Generator Package Weight

Transcription

1 Generator Package Weight Weight in Pounds Weight in Kilograms Generator Wet Weight (oil & coolant) 13, , Enclosure & Exhaust Silencer 10, , Fuel Tank 6, , Accessories Weight in Pounds Weight in Kilograms Total Ship Weight without Fuel 30, , Weight in Pounds Weight in Kilograms Total Pad Weight with Fuel 35, , Generator Package Dimensions Length Width Height Overall Dimensions (Inches) Length Width Footprint On Pad (Inches) *These dimension do not include inlet or outlet air clearance, which must be accounted for.

2 Line Qty. Description Part Number 1 2 Diesel Genset: 60Hz-800kW 3 1 U.S. EPA, Stationary Emergency Application Install-US-Stat 4 Genset-Diesel,60Hz,800kW 800DQCC 5 Duty Rating-Standby Power A Listing-UL 2200 L Emissions Certification, EPA, Tier 2, NSPS CI L Stationary Emergency 9 Voltage-277/480,3 Phase,Wye,4 Wire R Alternator-60Hz,3 Phase,Wye,Limited Range125/105C B Generator Set Control-PowerCommand 2.3 H Display Language-English H Display-Control, LCD H Relays-Genset Status, User Configured K Relay - Alarm Shutdown KU Control Mounting-Front Facing H CB or EB or TB-Right And Left KU CB-1200A,3P,600/690V,UL/IEC,ServEnt,100%UL,Left KP CB or EB or TB-Top Entry, Left KB CB-1200A,3P,600/690V,UL/IEC,ServEnt,100%UL,Right KP CB or EB or TB-Top Entry, Right KB Separator-Fuel/Water C Engine Cooling-Radiator, 50C Ambient E Shutdown-Low Coolant Level H Coolant Heater-208/240/480V, Below 40F Ambient Temp H Engine Air Cleaner-Normal Duty D Genset Warranty- Base L Literature-English L Packing-None A Common Parts Listing CP Product Revision - P SPEC-P 32 1 Annunciator - (RS485) Starting Battery Kit, Lead Acid, Group 8D 8D-MHD /20/2017 JRVD CRM Project #: 68784

3 Line Qty. Description Part Number Transfer Switch-Power Command: 800A/1000A 38 1 Transfer Switch-Onan,PwrCmd,1000 Amp OTPC Poles-4 A Application-Genset To Genset A Listing-UL 1008/CSA Certification A Frequency-60 Hertz A System-3 Phase,3 Wire Or 4 Wire A Voltage-480 Vac R Cabinet-Type 1 B Control-Transfer Switch,Level 2 C Display-Digital M Module-Relay Signal M Auxiliary Relay-Switch In Emergency Position-24VDC L Auxiliary Relay-Switch In Normal Position-24VDC L Transfer Switch Warranty - Yr 0-5: Comprehensive, G Yr 6-10: Main Contacts Only 53 Common Parts Listing CP Product Revision - A SPEC-A Circuit Breaker, 400AF, 300AT 59 Located on Right Side of Alternator Start up and Four Hour Testing w/ Resistive Load Bank /20/2017 JRVD CRM Project #: 68784

4 Line Qty. Description Part Number Weather Protective Enclosure, UL2200 Listed 74 1 Sound Attenuated Genset Enclosure - Level III, 75dBA at 23ft L3 75 (When Tested In A Free Field Environment) 76 UL2200 Listed & Labeled Gauge Steel Construction 78 Four Point Lifting System For Enclosure Only 79 Two Sets of Double 72" Doors Per Side 80 One Single 36" Door Per Side 81 Fixed Air Inlet on Exterior Accupac 82 Gravity Radiator Discharge Louver With Screen 83 Vertical Air Discharge Duct With Screen (Radiator) 84 Interior Mounted Exhaust Silencer 85 Paint Color: DESERT TAN (Tank needs to match) Exhaust System 88 1 Harmony Series Super Critical Grade Cool Series - Silencer QTE R1 89 Compressed Thermal/Acoustical Fiberglass Packed- OPI Shell With 2" Compressed Internal Packing 91 Stainless Steel Corrugated Flex Connectors and Rain Cap 92 Nut, Bolt and Gasket Hardware Vibration Isolators 95 8 ACE Seismic Vibration Control Spring Isolators 822-H Engine Starting System 98 2 Battery Boxes SENS 10A Battery Charger NRG 100 (Battery Boxes Should be Ordered From PowerCom with Genset, CRM-Shop to Inst Engine Starting Batteries Warming Pads Kim Battery Warming Pads, 120 VAC, 75 Watt Each KB Thermostat, On at 40 F, Off at 60 F DIT /20/2017 JRVD CRM Project #: 68784

5 Line Qty. Description Part Number Genset Enclosure Electrical A 120/208VAC 3PH Distribution Load Center Panel Q0330MQ125RB 111 NEMA 3R Enclosure, WITH 125A Main Breaker Circuit Breaker-15 Amp SQD-QO Circuit Breaker-20 Amp SQD-QO Circuit Breaker-30 Amp, 2 POLE SQD-QO AC Lighting Package- vapor tight fixture, Stonco VCXL21GC AC Lighting Package- LED Lights, A19 11W Gela GFI Receptacles, HUB-GFTWRST201 20A GFTWRST20I Emergency Lighting with Two LED Lamp Heads ELM2-LED 119 INSTALL ELECTRICAL Genset Sub-Base Fuel Tank Reference: Double Wall Sub-Base Fuel Tank SST UL-142 Listed & Labeled 124 XXXXG Useable Capacity, 650G Maximum Capacity Hour Useable Full Load Capacity 126 Integral Welded Fuel Fill Spill Containment 127 Stub-Up Zone 128 Pads for ACE Mountings Vibration Isolators " Normal Vent-Fuel Cell - C&B " Normal Vent-Containment Basin - C&B " Emergency Vent-Fuel Cell - OPW 201M " Emergency Vent-Containment Basin - OPW 201M Extend Normal Cell Vent Per NFPA Mechanical Fuel Level Gauge - Krueger KRG Low Level Float Switch - 50% Fuel Level - Madison M BK High Level Float Switch - 90% Fuel Level - Madison M BK High Level Float Switch - 95% Fuel Level - Madison M BK Basin Leak Detection Float Switch - Madison M BK " Solenoid Valve, 24VDC - Fuel Shut Off; N.C. S271AF15V5JJ Solenoid Control/ High Level Alarm Box- Audible HLA " Camlock Locking Cap - OPW 3LX Inlet Spout 3LX Exterior Color - DESERT TAN Paint 12/20/2017 JRVD CRM Project #: 68784

6 Line Qty. Description Part Number Day tank Supply & Return- Controls & Return Pump 146 Day tank Controls GPM Return Pump and Motor Float Array for Pump Control (Installed in Sub-Base Day Tank) 149 Fuel Connection Plumbed to exterior of Enclosure 150 Hoffman Box Pump Electrical J-Box AHYA6 151 (Pumps mounted, wired and plumbed by others) Wiegmann Nema 3R Enclosure 12"Tx12"Wx6"D A12R126HCR Single Pole Relay RH1BU Double Pole Relay RH2BU Three Pole Relay RH3BU-IL Illuminated Push Button, Green XB4BW33B Illuminated Push Button, Red XB4BW34B Float Switches M ProtoNode Interfacing Cummins PCC-2300 to A042B BAS BACnet MS/TP, IP FPC-N Preventative Maintenance, Five Years 170 Year One: Inspection 171 Year Two: Two Visits, Inspection, Full Service 172 Year Three: Two Visits, Inspection, Full Service & Battery 173 Year Four: Two Visits, Inspection, Full Service 174 Coolant Heater Replacement & Heater Hoses 175 Year Five: Two Visits, Inspection, Full Service /20/2017 JRVD CRM Project #: 68784

7 Generator

8 Specification sheet Diesel generator set QSK23 series engine 600 kw kw 60 Hz Standby Description Cummins Power Generation commercial generator sets are fully integrated power generation systems providing optimum performance, reliability, and versatility for stationary standby and prime power applications. Features Cummins heavy-duty engine - Rugged 4-cycle, industrial diesel delivers reliable power, low emissions, and fast response to load changes. Alternator - Several alternator sizes offer selectable motor starting capability with low reactance 2/3 pitch windings, low waveform distortion with non-linear loads and fault clearing short-circuit capability. Permanent magnet generator (PMG) - Offers enhanced motor starting and fault clearing shortcircuit capability. Circuit Breakers - Option for manually-and/or electrically-operated circuit breakers Control system - The PowerCommand electronic control is standard equipment and provides total genset system integration including automatic remote starting/stopping, precise frequency, and voltage regulation, alarm and status message display, AmpSentry protection, output metering, autoshutdown at fault detection and NFPA 110 Level 1 compliance. Peer-to-Peer Paralleling - For applications where two or more generators with PowerCommand 3.3 control can be combined with an electrically operated circuit breaker and a combination of transfer switch(s). Cooling system - Standard integral set-mounted radiator system, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat. Enclosures - Optional weather protective and sound attenuated enclosures are available. NFPA - The genset accepts full rated load in a single step in accordance with NFPA 110 for Level 1 systems. Warranty and service - Backed by a comprehensive warranty and worldwide distributor network. Standby rating Prime rating Continuous rating Data sheets Model 60 Hz kw (kva) 60 Hz kw (kva) 60 Hz kw (kva) 60 Hz DQCA 600 (750) 545 (681) D-3352 DQCB 750 (938) 680 (850) D-3353 DQCC 800 (1000) 725 (906) D-3354 Our energy working for you. TM 2016 Cummins Power Generation Inc. S-1551k (10/16) power.cummins.com

9 Generator set specifications Governor regulation class ISO 8528 Part 1 Class G3 Voltage regulation, no load to full load ± 0.5% Random voltage variation ± 0.5% Frequency regulation Isochronous Random frequency variation ± 0.25% Radio frequency emissions compliance IEC : Level 4 Electrostatic discharge IEC : Level 3 Radiated susceptibility Engine specifications Bore Stroke Displacement Configuration Battery capacity Battery charging alternator Starting voltage Fuel system Fuel filter Air cleaner type Lube oil filter type(s) Standard cooling system Alternator specifications mm (6.69 in) mm (6.69 in) liters (1413 in3) Cast iron, in line 6 cylinder 1400 amps minimum at ambient temperature of 0 C to 10 C (32 F to 50 F) 35 amps 24 volt, negative ground Direct injection: number 2 diesel fuel, fuel filter, automatic electric fuel shutoff Spin-on fuel filters with water separator Dry replaceable element with restriction indicator Fleet guard dual venturi spin-on, combination full flow and bypass filters High ambient radiator Design Brushless, 4 pole, drip proof, revolving field Stator 2/3 pitch Rotor Single bearing flexible discs Insulation system Class H Standard temperature rise 125 ºC standby at 40 C ambient Exciter type PMG (permanent magnet generator) Phase rotation A (U), B (V), C (W) Alternator cooling Direct drive centrifugal blower fan AC waveform total harmonic distortion < 5% no load to full linear load, < 3% for any single harmonic Telephone influence factor (TIF) < 50 per NEMA MG Telephone harmonic factor (THF) < 3 Available voltages 60 Hz line-neutral/line-line 110/ / / / / /380 Note: Consult factory for other voltages. Our energy working for you. TM 2016 Cummins Power Generation Inc. S-1551k (10/16) 230/ / / / /600 Generator set options and accessories Engine 208/240/480 V coolant heater for ambient above 4.5 ºC (40 ºF) Fuel/water separator Heavy duty air cleaner Alternator 80 C rise 105 C rise 125 C rise 120/240 V anticondensation heater Temperature sensor - alternator bearing RTD Control Panel PC3.3 PC3.3 with MLD 120/240 V 100 W control anticondensation heater Ground fault indication Remote fault signal package Run relay package Run time display Cooling system 50 C ambient Exhaust System Industrial grade exhaust silencer (12 to 18 dba) Residential grade exhaust silencer (18 to 25 dba) Critical grade exhaust silencer (25 to 35 dba) Super critical exhaust silencer (35 to 45 dba) Generator set AC entrance box Battery Battery rack with hold-down Note: Some options may not be available on all models - consult factory for availability. Circuit breaker - set mounted Remote annunciator panel Spring isolators 2 year warranty 5 year warranty 10 year major components warranty power.cummins.com

10 PowerCommand 2.3 Control System PowerCommand 2.3 control - An integrated generator set control system providing voltage regulation, engine protection, generator protection, operator interface, and isochronous governing (optional). Control - Provides battery monitoring and testing features and smart-starting control system. InPower - PC based service tool available for detailed diagnostics. PCCNet RS485 - Network interface (standard) to devices such as remote annunciator for NFPA 110 applications. Control boards - Potted for environmental protection. Ambient operation - Suitable for operation in ambient temperatures from -40 C to +70 C and altitudes to 13,000 feet (5000 meters). Prototype tested - UL, CSA, and CE compliant. AC protection AmpSentry protective relay Over current warning and shutdown Over and under voltage shutdown Over and under frequency shutdown Over excitation (loss of sensing) fault Field overload Overload warning Reverse kw shutdown Reverse Var shutdown Short circuit protection Engine protection Over speed shutdown Low oil pressure warning and shutdown High coolant temperature warning and shutdown Low coolant level warning or shutdown Low coolant temperature warning High, low and weak battery voltage warning Fail to start (over crank) shutdown Fail to crank shutdown Redundant start disconnect Cranking lockout Sensor failure indication Low fuel level warning or shutdown Fuel-in-rupture-basin warning or shutdown Operator/display panel Manual off switch 128 x 128 Alpha-numeric display with push button access for viewing engine and alternator data and providing setup, controls and adjustments (English or international symbols) LED lamps indicating generator set running, not in auto, common warning, common shutdown, manual run mode and remote start Suitable for operation in ambient temperatures from -20 ºC to +70 ºC Alternator data Line-to-neutral AC volts Line-to-line AC volts 3-phase AC current Frequency kva, kw, power factor Engine data DC voltage Lube oil pressure Coolant temperature Other data Generator set model data Start attempts, starts, running hours Fault history RS485 Modbus interface Data logging and fault simulation (requires InPower service tool) Total kilowatt hours Load profile Digital governing (optional) Integrated digital electronic isochronous governor Temperature dynamic governing Digital voltage regulation Integrated digital electronic voltage regulator 3-phase line-to-line sensing Configurable torque matching Fault current regulation under single or three phase fault conditions Control functions Time delay start and cool down Glow plug control (some models) Cycle cranking PCCNet interface (4) Configurable inputs (4) Configurable outputs Remote emergency stop Battle short mode Load shed Real time clock with exerciser Derate Options Auxiliary output relays (2) 120/240 V, 100 W anti-condensation heater Remote annunciator with (3) configurable inputs and (4) configurable outputs PMG alternator excitation PowerCommand for Windows remote monitoring software (direct connect) AC output analogue meters PowerCommand 2.3 and 3.3 control with AmpSentry protection For further detail on PC 2.3, see document S For further detail on PC 3.3, see document S Our energy working for you. TM 2016 Cummins Power Generation Inc. S-1551k (10/16) power.cummins.com

11 Emergency standby power (ESP): Applicable for supplying power to varying electrical load for the duration of power interruption of a reliable utility source. Emergency Standby Power (ESP) is in accordance with ISO Fuel Stop power in accordance with ISO 3046, AS 2789, DIN 6271 and BS Limited-time running power (LTP): Applicable for supplying power to a constant electrical load for limited hours. Limited Time Running Power (LTP) is in accordance with ISO Prime power (PRP): Applicable for supplying power to varying electrical load for unlimited hours. Prime Power (PRP) is in accordance with ISO Ten percent overload capability is available in accordance with ISO 3046, AS 2789, DIN 6271 and BS Base load (continuous) power (COP): Applicable for supplying power continuously to a constant electrical load for unlimited hours. Continuous Power (COP) in accordance with ISO 8528, ISO 3046, AS 2789, DIN 6271, and BS This outline drawing is for reference only. See respective model data sheet for specific model outline drawing number. Do not use for installation design Dimensions and weights with standard cooling system Model Dim A mm (in.) Dim B mm (in.) Dim C mm (in.) Set Weight* dry kg (lbs.) Set Weight* wet kg (lbs.) DQCA (173) (73) (81) 6075 (13395) 6337 (13973) DQCB (173) (73) (81) 6075 (13395) 6337 (13973) DQCC (173) (73) (81) 6075 (13395) 6337 (13973) Dimensions and weights with optional cooling system with seismic feature codes L228-2 and/or L225-2 Model Dim A mm (in.) Dim B mm (in.) Dim C mm (in.) Set Weight* dry kg (lbs.) Set Weight* wet kg (lbs.) DQCA (173) 1715 (68) (81.1) 6377 (14061) 6518 (14372) DQCB (173) 1715 (68) (81.1) 6377 (14061) 6518 (14372) DQCC (173) 1715 (68) (81.1) 6377 (14061) 6518 (14372) * Weights represent a set with standard features. See outline drawings for weights of other configurations. Our energy working for you. TM 2016 Cummins Power Generation Inc. S-1551k (10/16) power.cummins.com

12 Codes and standards Codes or standards compliance may not be available with all model configurations consult factory for availability. This generator set is designed in facilities certified to ISO 9001 and manufactured in facilities certified to ISO 9001 or ISO The Prototype Test Support (PTS) program verifies the performance integrity of the generator set design. Cummins Power Generation products bearing the PTS symbol meet the prototype test requirements of NFPA 110 for Level 1 systems. All low voltage models are CSA certified to product class U.S. EPA International Building Code The generator set is available listed to UL 2200, Stationary Engine Generator Assemblies for all 60 Hz low voltage models. The PowerCommand control is listed under UL Category NITW7 for U.S. and Canadian usage. Circuit breaker assemblies are UL 489 Listed for 100% continuous operation and UL 869A Listed Service Equipment. Engine certified to Stationary Emergency U.S. EPA New Source Performance Standards, 40 CFR 60 subpart IIII Tier 2 exhaust emission levels. U.S. applications must be applied per this EPA regulation. The generator set package is available certified for seismic application in accordance with the following International Building Code: IBC2000, IBC2003, IBC2006, IBC2009, and IBC2012. Warning: Back feed to a utility system can cause electrocution and/or property damage. Do not connect to any building s electrical system except through an approved device or after building main switch is opened. North America rd Avenue N.E. Minneapolis, MN USA Phone Fax Our energy working for you. TM 2016 Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1551k (10/16) power.cummins.com

13 Generator set data sheet Model: Frequency: Fuel type: KW rating: Emissions level: DQCC 60 Diesel 800 Standby 725 Prime EPA NSPS Stationary Emergency Tier 2 Exhaust emission data sheet: Exhaust emission compliance sheet: Sound data sheet: Sound data sheet with seismic feature codes L228-2 (IBC) and/or L225-2 (OSHPD): Cooling system data in various ambient conditions: Cooling system data in various ambient conditions with seismic feature codes L228-2 (IBC) and/or L225-2 (OSHPD): Prototype test summary data sheet: EDS-1088 EPA-1122 MSP-1160 MSP-1014 MCP-249 MCP-175 PTS-160 Fuel consumption Standby Prime Continuous kw (kva) kw (kva) kw (kva) Ratings 800 (1000) 725 (906) Load 1/4 1/2 3/4 Full 1/4 1/2 3/4 Full Full US gph L/hr Engine Standby rating Cummins Inc. QSK23-G7 NR2 Prime rating Engine manufacturer Engine model Configuration Cast Iron, in line 6 cylinder Aspiration Turbocharged and air-to-air aftercooled Gross engine power output, kwm (bhp) 910 (1220) 809 (1085) BMEP at set rated load, kpa (psi) 2510 (364) 2282 (331) Bore, mm (in) 170 (6.69) Stroke, mm (in) 170 (6.69) Rated speed, rpm 1800 Piston speed, m/s (ft/min) (2010) Compression ratio 16:1 Lube oil capacity, L (qt) 102 (108) Overspeed limit, rpm 2100 Regenerative power, kw 93 Continuous rating Fuel flow Maximum fuel flow, L/hr (US gph) 685 (181) Maximum fuel inlet restriction, kpa (in Hg) (4) Maximum fuel inlet temperature, C ( F) 71 (160) Our energy working for you. TM 2016 Cummins Power Generation Inc. D-3354j (10/16) power.cummins.com

14 Standby Prime Air rating rating Combustion air, m 3 /min (scfm) 64 (2265) 62 (2201) Maximum air cleaner restriction, kpa (in H 2O) 6.2 (25) Alternator cooling air, m 3 /min (cfm) 117 (4156) Continuous rating Exhaust Exhaust flow at set rated load, m 3 /min (cfm) 155 (5455) 147 (5191) Exhaust temperature, C ( F) 483 (902) 461 (862) Maximum back pressure, kpa (in H 2O) 10.1 (40.8) Standard set-mounted radiator cooling (non-seismic) Ambient design, C ( F) 50 (122) Fan load, kwm (HP) 24 (32) Coolant capacity (with radiator), L (US gal) (29) Cooling system air flow, m 3 /min (scfm) 998 (35233) Total heat rejection, MJ/min (Btu/min) (31793) (28672) Maximum cooling air flow static restriction, kpa (in H 2O) 0.12 (0.5) Maximum fuel return line restriction kpa (in Hg) (9) Optional set-mounted radiator cooling (with seismic feature codes L228-2 (IBC) and/or L225-2 (OSHPD)) Ambient design, C ( F) 45 (113) Fan load, kwm (HP) 27 (36) Coolant capacity (with radiator), L (US gal) 89 (23.5) Cooling system air flow, m 3 /min (scfm) 1252 (44183) Total heat rejection, MJ/min (Btu/min) (31793) (28672) Maximum cooling air flow static restriction, kpa (in H 2O) 0.12 (0.5) Maximum fuel return line restriction, kpa (in Hg) (9) Optional heat exchanger cooling Set coolant capacity, L (US gal) Heat rejected, jacket water circuit, MJ/min (Btu/min) Heat rejected, aftercooler circuit, MJ/min (Btu/min) Heat rejected, fuel circuit, MJ/min (Btu/min) Total heat radiated to room, MJ/min (Btu/min) Maximum raw water pressure, jacket water circuit, kpa (psi) Maximum raw water pressure, aftercooler circuit, kpa (psi) Maximum raw water pressure, fuel circuit, kpa (psi) Maximum raw water flow, jacket water circuit, L/min (US gal/min) Maximum raw water flow, aftercooler circuit, L/min (US gal/min) Maximum raw water flow, fuel circuit, L/min (US gal/min) Minimum raw water flow at 27 C (80 F) inlet temp, jacket water circuit, L/min (US gal/min) Minimum raw water flow at 27 C (80 F) inlet temp, aftercooler circuit, L/min (US gal/min) Minimum raw water flow at 27 C (80 F) inlet temp, fuel circuit, L/min (US gal/min) Raw water delta P at min flow, jacket water circuit, kpa (psi) Raw water delta P at min flow, aftercooler circuit, kpa (psi) Raw water delta P at min flow, fuel circuit, kpa (psi) Maximum jacket water outlet temp, C ( F) Maximum aftercooler inlet temp, C ( F) Maximum aftercooler inlet temp at 25 C (77 F) ambient, C ( F) Maximum fuel return line restriction, kpa (in Hg) Our energy working for you. TM 2016 Cummins Power Generation Inc. D-3354j (10/16) power.cummins.com

15 Optional remote radiator cooling 1 Set coolant capacity, L (US gal) Max flow rate at max friction head, jacket water circuit, L/min gal/min) Max flow rate at max friction head, aftercooler circuit, L/min (US gal/min) Heat rejected, jacket water circuit, MJ/min (Btu/min) Heat rejected, aftercooler circuit, MJ/min (Btu/min) Heat rejected, fuel circuit, MJ/min (Btu/min) Total heat radiated to room, MJ/min (Btu/min) Maximum friction head, jacket water circuit, kpa (psi) Maximum friction head, aftercooler circuit, kpa (psi) Maximum static head, jacket water circuit, m (ft) Maximum static head, aftercooler circuit, m (ft) Maximum jacket water outlet temp, C ( F) Maximum aftercooler inlet temp at 25 C (77 F) ambient, C ( F) Maximum aftercooler inlet temp, C ( F) Maximum fuel flow, L/hr (US gph) Maximum fuel return line restriction, kpa (in Hg) (US Standby rating Prime rating Continuous rating Weights 2 Unit dry weight Kgs (lbs.) 6075 (13395) Unit wet weight Kgs (lbs.) 6337 (13973) Notes: 1 For non-standard remote installations contact your local Cummins Power Generation representative. 2 Weights represent a set with standard features. See outline drawing for weights of other configurations. Derating factors Standby Prime Continuous Engine power available up to 1137 m (3730 ft) at ambient temperatures up to 40 C (104 F). Above these elevations, derate at 4.4% per 305 m (1000 ft). Above 40 C (104 F), derate 10% per 10 C (18 F). Engine power available up to 754 m (2475 ft) at ambient temperatures up to 40 C (104 F). Above these elevations, derate at 4.5% per 305 m (1000 ft). Above 40 C (104 F), derate 20.9% per 10 C (18 F). Ratings definitions Emergency standby power (ESP): Limited-time running power (LTP): Prime power (PRP): Base load (continuous) power (COP): Applicable for supplying power to varying electrical load for the duration of power interruption of a reliable utility source. Emergency Standby Power (ESP) is in accordance with ISO Fuel Stop power in accordance with ISO 3046, AS 2789, DIN 6271, and BS Applicable for supplying power to a constant electrical load for limited hours. Limited Time Running Power (LTP) is in accordance with ISO Applicable for supplying power to varying electrical load for unlimited hours. Prime Power (PRP) is in accordance with ISO Ten percent overload capability is available in accordance with ISO 3046, AS 2789, DIN 6271, and BS Applicable for supplying power continuously to a constant electrical load for unlimited hours. Continuous Power (COP) is in accordance with ISO 8528, ISO 3046, AS 2789, DIN 6271, and BS Our energy working for you. TM 2016 Cummins Power Generation Inc. D-3354j (10/16) power.cummins.com

16 Alternator data Temp rise Single phase Max surge Alternator Feature Voltage Connection 1 degrees C Duty 2 factor 3 kva 4 Winding No. data sheet Code 277/480 Wye 125/105 S/P ADS-309 B /480 Wye 105 S ADS-310 B /600 Wye 125/105 S/P ADS-309 B /380 Wye 105/80 S/P ADS-312 B /480 Wye 80 S ADS-311 B /600 Wye 105/80 S/P ADS-311 B /600 Wye 80 S ADS-311 B /380 Wye 80 P ADS-311 B /480 Wye 80 P ADS-311 B /416 Wye 125/105 S/P ADS-310 B /416 Wye 105/80 S/P ADS-311 B /416 Wye 80 S ADS-312 B /380 Wye 125 P ADS-310 B /380 Wye 125/105 S/P ADS-311 B /440 Wye 125/105 S/P ADS-310 B741-2 Notes: 1 Limited single phase capability is available from some three phase rated configurations. To obtain single phase rating, multipy the three phase kw rating by the Single Phase Factor 3. All single phase ratings are at unity power factor. 2 Standby (S), Prime (P) and Continuous ratings (C). 3 Factor for the Single Phase Output from Three Phase Alternator formula listed below. 4 Maximum rated starting kva that results in a minimum of 90% of rated sustained voltage during starting. Formulas for calculating full load currents: Three phase output kw x 1000 Voltage x 1.73 x 0.8 Single phase output kw x SinglePhaseFactor x 1000 Voltage Warning: Back feed to a utility system can cause electrocution and/or property damage. Do not connect to any building s electrical system except through an approved device or after building main switch is opened. North America rd Avenue N.E. Minneapolis, MN USA Phone Fax Our energy working for you. TM 2016 Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. D-3354j (10/16) power.cummins.com

17 ALTERNATOR DATA SHEET Frame Size: HC6G CHARACTERISTICS WEIGHTS: MAXIMUM SPEED: EXCITATION CURRENT: INSULATION SYSTEM: Wound Stator Assembly Rotor Assembly Complete Alternator Full Load No Load Class H Throughout 3 Ø RATINGS (0.8 power factor) 60 Hz (Based on specified temperature rise at 40ºC ambient temperature) 110/190* 120/208* 220/ / /240* 277/480 lb lb lb rpm Amps Amps 347/ kg kg 1910 kg 50 Hz 110/190* 120/208* 127/220* 220/ / / ºC Rise Ratings kw kva ºC Rise Ratings kw kva ºC Rise Ratings kw kva ºC Rise Ratings kw kva REACTANCES (per unit, ±10%) (Based on full load at 125ºC Rise Rating 110/190* 120/208* 220/ / /240* 277/ / /190* 120/208* 127/220* 220/ / /440 Synchronous Transient Subtransient Negative Sequence Zero Sequence Broad Range 600 Broad Range MOTOR STARTING Maximum kva (90% Sustained Voltage) TIME CONSTANTS Transient Subtransient Open circuit DC WINDINGS (Sec) Broad Range Broad Range Broad Range Broad Range (@ 20ºC ) Stator Resistance Rotor Resistance (Ohms per phase) ( Ohms) Number of Leads 6 (12 Optional) 6 6 (12 optional) * 12 lead reconnectible option is required to obtain low (parallel wye) voltages. Cummins Power Generation Specification May change WIthout Notice. ADS - 309F

18 NEWAGE INTERNATIONAL THERMAL DAMAGE CURVE hour THERMAL DAMAGE CURVE The curve is drawn for the following conditions 30 min min 5 min a) 1 per unit current is referred to class F rating at minimum volts. b) Windings are assumed to be either hot or cold in an ambient of 30C. c) For overload and short circuit capacities of each frame, refer to sales literature. d) Once tripped, the Newage protection unit takes 8-10 sec to operate, irrespective of stator overload current value, it should therefore be regarded only as a BACK-UP to whatever system the customer chooses to install. It is ADVISABLE for customer to provide independent means of protection for overload current up to 3 per unit. It is IMPERATIVE to provide separate protection beyond 3 per unit in order to cover for L-L or L-N short circuits. e) The curve is intended only as a guidance towards selection of protective devices and values taken from it should not be taken as absolute or guaranteed. 2 min MAXIMUM DURATION OF FAULT (sec) 1 min 10 sec FAULT CURRENT (per unit)

19 PowerCommand 2.3 control system Control system description The PowerCommand control system is a microprocessor-based generator set monitoring, metering and control system designed to meet the demands of today s engine driven generator sets. The integration of all control functions into a single control system provides enhanced reliability and performance, compared to conventional generator set control systems. These control systems have been designed and tested to meet the harsh environment in which gensets are typically applied. Features 320 x 240 pixels graphic LED backlight LCD. Multiple language support. AmpSentry Protective Relay - True alternator overcurrent protection. Real time clock for fault and event time stamping. Exerciser clock and time of day start/stop. Digital voltage regulation. Three phase full wave FET type regulator compatible with either shunt or PMG systems. Generator set monitoring and protection. 12 and 24 VDC battery operation. Modbus interface for interconnecting to customer equipment. Warranty and service. Backed by a comprehensive warranty and worldwide distributor service network. Certifications - Suitable for use on generator sets that are designed, manufactured, tested and certified to relevant UL, NFPA, ISO, IEC, Mil Std., CE and CSA standards Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 1 of 7

20 PowerCommand digital generator set control PCC 2300 Description The PowerCommand generator set control is suitable for use on a wide range of generator sets in non-paralleling applications. The PowerCommand control is compatible with shunt or PMG excitation style. It is suitable for use with reconnectable or non-reconnectable generators, and it can be configured for any frequency, voltage and power connection from VAC line-to-line. Power for this control system is derived from the generator set starting batteries. The control functions over a voltage range from 8 VDC to 30 VDC. Features 12 and 24 VDC battery operation. Digital voltage regulation - Three phase full wave FET type regulator compatible with either shunt or PMG systems. Sensing is three phase. Full authority engine communications (where applicable) - Provides communication and control with the Engine Control Module (ECM). AmpSentry protection - for true alternator overcurrent protection. Common harnessing - with higher feature Cummins Power Generation controls. Allows for easy field upgrades. Generator set monitoring - Monitors status of all critical engine and alternator functions. Digital genset metering (AC and DC). Genset battery monitoring system to sense and warn against a weak battery condition. Configurable for single or three phase AC metering. Engine starting - Includes relay drivers for starter, fuel shut off (FSO), glow plug/spark ignition power and switch B+ applications. Generator set protection Protects engine and alternator. Real time clock for fault and event time stamping. Exerciser clock and time of day start/stop. Advanced serviceability - using InPower, a PC-based software service tool. Environmental protection - The control system is designed for reliable operation in harsh environments. The main control board is a fully encapsulated module that is protected from the elements. Modbus interface for interconnecting to customer equipment. Configurable inputs and outputs - Four discrete inputs and four dry contact relay outputs. Warranty and service - Backed by a comprehensive warranty and worldwide distributor service network. Certifications - Suitable for use on generator sets that are designed, manufactured, tested and certified to relevant UL, NFPA, ISO, IEC, Mil Std., CE and CSA standards. Base control functions HMI capability Operator adjustments - The HMI includes provisions for many set up and adjustment functions. Generator set hardware data - Access to the control and software part number, generator set rating in KVA and generator set model number is provided from the HMI or InPower. Data logs - Includes engine run time, controller on time, number of start attempts, total kilowatt hours, and load profile. (Control logs data indicating the operating hours at percent of rated kw load, in 5% increments. The data is presented on the operation panel based on total operating hours on the generator.) Fault history - Provides a record of the most recent fault conditions with control date and time stamp. Up to 32 events are stored in the control non-volatile memory. Alternator data - Voltage (single or three phase line-to-line and line-toneutral) - Current (single or three phase) - kw, KVAR, power factor, KVA (three phase and total) - Frequency Engine data - Starting battery voltage - Engine speed - Engine temperature - Engine oil pressure - Engine oil temperature - Intake manifold temperature - Comprehensive Full Authority Engine (FAE) data (where applicable) Service adjustments - The HMI includes provisions for adjustment and calibration of generator set control functions. Adjustments are protected by a password. Functions include: Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 2 of 7

21 Service adjustments (continued) - Engine speed governor adjustments - Voltage regulation adjustments - Cycle cranking - Configurable fault set up - Configurable output set up - Meter calibration - Display language and units of measurement Engine control SAE-J1939 CAN interface to full authority ECMs (where applicable). Provides data swapping between genset and engine controller for control, metering and diagnostics. 12 VDC/24 VDC battery operations - PowerCommand will operate either on 12 VDC or 24 VDC batteries. Temperature dependent governing dynamics (with electronic governing) - modifies the engine governing control parameters as a function of engine temperature. This allows the engine to be more responsive when warm and more stable when operating at lower temperature levels. Isochronous governing - (where applicable) Capable of controlling engine speed within +/-0.25% for any steady state load from no load to full load. Frequency drift will not exceed +/-0.5% for a 33 C (60 F) change in ambient temperature over an 8 hour period. Droop electronic speed governing - Control can be adjusted to droop from 0 to 10% from no load to full load. Remote start mode - It accepts a ground signal from remote devices to automatically start the generator set and immediately accelerate to rated speed and voltage. The remote start signal will also wake up the control from sleep mode. The control can incorporate a time delay start and stop. Remote and local emergency stop - The control accepts a ground signal from a local (genset mounted) or remote (facility mounted) emergency stop switch to cause the generator set to immediately shut down. The generator set is prevented from running or cranking with the switch engaged. If in sleep mode, activation of either emergency stop switch will wakeup the control. Sleep mode - The control includes a configurable low current draw state to minimize starting battery current draw when the genset is not operating. The control can also be configured to go into a low current state while in auto for prime applications or applications without a battery charger. Engine starting - The control system supports automatic engine starting. Primary and backup start disconnects are achieved by one of two methods: magnetic pickup or main alternator output frequency. The control also supports configurable glow plug control when applicable. Cycle cranking - Is configurable for the number of starting cycles (1 to 7) and duration of crank and rest periods. Control includes starter protection algorithms to prevent the operator from specifying a starting sequence that might be damaging. Time delay start and stop (cooldown) - Configurable for time delay of seconds prior to starting after receiving a remote start signal and for time delay of seconds prior to shut down after signal to stop in normal operation modes. Default for both time delay periods is 0 seconds. Alternator control The control includes an integrated three phase line-toline sensing voltage regulation system that is compatible with shunt or PMG excitation systems. The voltage regulation system is a three phase full wave rectified and has an FET output for good motor starting capability. Major system features include: Digital output voltage regulation - Capable of regulating output voltage to within +/-1.0% for any loads between no load and full load. Voltage drift will not exceed +/- 1.5% for a 40 ºC (104 ºF) change in temperature in an eight hour period. On engine starting or sudden load acceptance, voltage is controlled to a maximum of 5% overshoot over nominal level. The automatic voltage regulator feature can be disabled to allow the use of an external voltage regulator. Droop voltage regulation - Control can be adjusted to droop from 0-10% from no load to full load. Torque-matched V/Hz overload control - The voltage roll-off set point and rate of decay (i.e. the slope of the V/Hz curve) is adjustable in the control. Fault current regulation - PowerCommand will regulate the output current on any phase to a maximum of three times rated current under fault conditions for both single phase and three phase faults. In conjunction with a permanent magnet generator, it will provide three times rated current on all phases for motor starting and short circuit coordination purpose. Protective functions On operation of a protective function the control will indicate a fault by illuminating the appropriate status LED on the HMI, as well as display the fault code and fault description on the LCD. The nature of the fault and time of occurrence are logged in the control. The service manual and InPower service tool provide service keys and procedures based on the service codes provided. Protective functions include: Battle short mode When enabled and the battle short switch is active, the control will allow some shutdown faults to be bypassed. If a bypassed shutdown fault occurs, the fault code and description will still be annunciated, but the genset will Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 3 of 7

22 not shutdown. This will be followed by a fail to shutdown fault. Emergency stop shutdowns and others that are critical for proper operation are not bypassed. Please refer to the Control Application Guide or Manual for list of these faults. Derate The Derate function reduces output power of the genset in response to a fault condition. If a Derate command occurs while operating on an isolated bus, the control will issue commands to reduce the load on the genset via contact closures or Modbus. Configurable alarm and status inputs The control accepts up to four alarm or status inputs (configurable contact closed to ground or open) to indicate a configurable (customer-specified) condition. The control is programmable for warning, shutdown or status indication and for labeling the input. Emergency stop Annunciated whenever either emergency stop signal is received from external switch. Full authority electronic engine protection Engine fault detection is handled inside the engine ECM. Fault information is communicated via the SAE-J1939 data link for annunciation in the HMI. General engine protection Low and high battery voltage warning - Indicates status of battery charging system (failure) by continuously monitoring battery voltage. Weak battery warning - The control system will test the battery each time the generator set is signaled to start and indicate a warning if the battery indicates impending failure. Fail to start (overcrank) shutdown - The control system will indicate a fault if the generator set fails to start by the completion of the engine crack sequence. Fail to crank shutdown - Control has signaled starter to crank engine but engine does not rotate. Cranking lockout - The control will not allow the starter to attempt to engage or to crank the engine when the engine is rotating. Alternator protection AmpSentry Protective relay - A comprehensive monitoring and control system integral to the PowerCommand Control System that guards the electrical integrity of the alternator and power system by providing protection against a wide array of fault conditions in the generator set or in the load. It also provides single and three phase fault current regulation so that downstream protective devices have the maximum current available to quickly clear fault conditions without subjecting the alternator to potentially catastrophic failure conditions. See document R1053 for a full size time over current curve. High AC voltage shutdown (59) - Output voltage on any phase exceeds preset values. Time to trip is inversely proportional to amount above threshold. Values adjustable from % of nominal voltage, with time delay adjustable from seconds. Default value is 110% for 10 seconds. Low AC voltage shutdown (27) - Voltage on any phase has dropped below a preset value. Adjustable over a range of 50-95% of reference voltage, time delay 2-20 seconds. Default value is 85% for 10 seconds. Function tracks reference voltage. Control does not nuisance trip when voltage varies due to the control directing voltage to drop, such as during a V/Hz roll-off during synchronizing. Under frequency shutdown (81 u) - Generator set output frequency cannot be maintained. Settings are adjustable from 2-10 Hz below reference governor set point, for a 5-20 second time delay. Default: 6 Hz, 10 seconds. Under frequency protection is disabled when excitation is switched off, such as when engine is operating in idle speed mode. Over frequency shutdown/warning (81o) - Generator set is operating at a potentially damaging frequency level. Settings are adjustable from 2-10 Hz above nominal governor set point for a 1-20 second time delay. Default: 6 Hz, 20 seconds, disabled. Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 4 of 7

23 Overcurrent warning/shutdown - Thresholds and time delays are configurable. Implementation of the thermal damage curve with instantaneous trip level calculated based on current transformer ratio and application power rating. Loss of sensing voltage shutdown - Shutdown of generator set will occur on loss of voltage sensing inputs to the control. Field overload shutdown - Monitors field voltage to shutdown generator set when a field overload condition occurs. Over load (kw) warning - Provides a warning indication when engine is operating at a load level over a set point. Adjustment range: % of application rated kw, second delay. Defaults: 105%, 60 seconds. Reverse power shutdown (32) - Adjustment range: 5-20% of standby kw rating, delay 1-15 seconds. Default: 10%, 3 seconds. Reverse Var shutdown - Shutdown level is adjustable: 15-50% of rated Var output, delay seconds. Default: 20%, 10 seconds. Short circuit protection - Output current on any phase is more than 175% of rating and approaching the thermal damage point of the alternator. Control includes algorithms to protect alternator from repeated over current conditions over a short period of time. - Configurable relay outputs: Control includes (4) relay output contacts (3 A, 30VDC). These outputs can be configured to activate on any control warning or shutdown fault as well as ready to load, not in auto, common alarm, common warning and common shutdown. - Ready to load (generator set running) signal: Operates when the generator set has reached 90% of rated speed and voltage and latches until generator set is switched to off or idle mode. Communications connections include: - PC tool interface: This RS-485 communication port allows the control to communicate with a personal computer running InPower software. - Modbus RS-485 port: Allows the control to communicate with external devices such as PLCs using Modbus protocol. Note - An RS-232 or USB to RS-485 converter is required for communication between PC and control. - Networking: This RS-485 communication port allows connection from the control to the other Cummins Power Generation products. Mechanical drawings Field control interface Input signals to the PowerCommand control include: - Coolant level (where applicable) - Fuel level (where applicable) - Remote emergency stop - Remote fault reset - Remote start - Battleshort - Rupture basin - Start type signal - Configurable inputs - Control includes (4) input signals from customer discrete devices that are configurable for warning, shutdown or status indication, as well as message displayed Output signals from the PowerCommand control include: - Load dump signal: Operates when the generator set is in an overload condition. - Delayed off signal: Time delay based output which will continue to remain active after the control has removed the run command. Adjustment range: seconds. Default: 0 seconds. Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 5 of 7

24 PowerCommand human machine interface HMI320 Description This control system includes an intuitive operator interface panel that allows for complete genset control as well as system metering, fault annunciation, configuration and diagnostics. The interface includes five generator set status LED lamps with both internationally accepted symbols and English text to comply with customers needs. The interface also includes an LED backlit LCD display with tactile feel soft-switches for easy operation and screen navigation. It is configurable for units of measurement and has adjustable screen contrast and brightness. The run/off/auto switch function is integrated into the interface panel. All data on the control can be viewed by scrolling through screens with the navigation keys. The control displays the current active fault and a time-ordered history of the five previous faults. Features: LED indicating lamps - genset running - remote start - not in auto - shutdown - warning - auto - manual and stop 320 x 240 pixels graphic LED backlight LCD. Four tactile feel membrane switches for LCD defined operation. The functions of these switches are defined dynamically on the LCD. Seven tactile feel membrane switches dedicated screen navigation buttons for up, down, left, right, ok, home and cancel. Six tactile feel membrane switches dedicated to control for auto, stop, manual, manual start, fault reset and lamp test/panel lamps. Two tactile feel membrane switches dedicated to control of circuit breaker (where applicable). Allows for complete genset control setup. Certifications: Suitable for use on generator sets that are designed, manufactured, tested and certified to relevant UL, NFPA, ISO, IEC, Mil Std., CE and CSA standards. LCD languages supported: English, Spanish, French, German, Italian, Greek, Dutch, Portuguese, Finnish, Norwegian, Danish, Russian and Chinese Characters. Communications connections include: - PC tool interface - This RS-485 communication port allows the HMI to communicate with a personal computer running InPower. - This RS-485 communication port allows the HMI to communicate with the main control board. Mechanical drawing Software (11.8) HMI (9.24) (1.53) Dimensions: mm ( inches) InPower (beyond 6.5 version) is a PC-based software service tool that is designed to directly communicate to PowerCommand generator sets and transfer switches, to facilitate service and monitoring of these products. Environment The control is designed for proper operation without recalibration in ambient temperatures from -40 ºC to +70º C (-40 ºF to 158 ºF) and for storage from -55 ºC to +80 ºC (-67 ºF to 176 ºF). Control will operate with humidity up to 95%, non-condensing. The HMI is designed for proper operation in ambient temperatures from -20 ºC to +70 ºC (-4 ºF to 158 ºF) and for storage from -30 ºC to +80 ºC (-22 ºF to 176 ºF). The control board is fully encapsulated to provide superior resistance to dust and moisture. Display panel has a single membrane surface, which is impervious to effects of dust, moisture, oil and exhaust fumes. This panel uses a sealed membrane to provide long reliable service life in harsh environments. Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 6 of 7

25 The control system is specifically designed and tested for resistance to RFI/EMI and to resist effects of vibration to provide a long reliable life when mounted on a generator set. The control includes transient voltage surge suppression to provide compliance to referenced standards. Certifications PowerCommand meets or exceeds the requirements of the following codes and standards: - NFPA 110 for level 1 and 2 systems. - ISO : 1993 compliance, controls and switchgear. - CE marking: The control system is suitable for use on generator sets to be CE-marked. - EN ,2 residential/light industrial emissions or industrial emissions. - EN ,2 residential/light industrial or industrial susceptibility. - ISO , level 2; DC supply surge voltage test. - Mil Std 202C, Method 101 and ASTM B117: Salt fog test. - UL 508 recognized or Listed and suitable for use on UL 2200 Listed generator sets. - CSA C282-M1999 compliance - CSA 22.2 No. 14 M91 industrial controls. - PowerCommand control systems and generator sets are designed and manufactured in ISO 9001 certified facilities. Warranty All components and subsystems are covered by an express limited one year warranty. Other optional and extended factory warranties and local distributor maintenance agreements are available. See your distributor for more information Cummins Power Generation Americas rd Avenue N.E. Minneapolis, MN USA Phone: Fax: Europe, CIS, Middle East and Africa Manston Park Columbus Ave. Manston Ramsgate Kent CT 12 5BF United Kingdom Phone Fax Asia Pacific 10 Toh Guan Road #07-01 TT International Tradepark Singapore Phone Fax Warning: Back feed to a utility system can cause electrocution and/or property damage. Do not connect to any building s electrical system except through an approved device or after building main switch is open. Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1569a (5/10) Page 7 of 7

26 Accessories

27 Data sheet Circuit breakers Description This data sheet provides circuit breaker manufacturer part numbers and specifications. The circuit breaker box description is the rating of that breaker box installation on a Cummins generator. Please refer to the website of the circuit breaker manufacturer for breaker specific ratings and technical information. Applicable models Instructions Engine Models QSK19-G8 DQPAA DQPAB QSK23-G7 DQCA DQCB DQCC QST30-G5 DQFAA DQFAB DQFAC DQFAD QST30-G17 DQFAE DQFAF DQFAG DQFAH QSK50-G5 DQGAE DQGAF QSK50-G8 DQGAR DQGAS QSK60-G6 DQKAD DQKAE QSK60-G16 DQKAK DQKAL QSK60-G17 DQKAM 1. Locate the circuit breaker feature code or part number and use the charts below to find the corresponding manufacturer circuit breaker catalog number. 2. Use the first letter of the circuit breaker catalog number to determine the "frame" of the breaker. If the first letter is an N, use the second letter. Then follow the corresponding website link from the table below to find the breaker catalog number description. Please refer to the catalog numbering systems page, which is given in the chart, to understand the nomenclature of the catalog number. Frame Catalog name* Catalog number 0612CT010 P and R CT100 L description page(s) *The following link may also be used to search specifically by the breaker part number or for the catalog name listed above. Our energy working for you Cummins Power Generation Inc. NAS-6237-EN (7/17) A056F945 power.cummins.com

28 3. Search the catalog by using the first 3 letters of the breaker catalog number and the first 5 numbers to find information such as trip curves, accessories, and dimensional details regarding the circuit breaker. *If the catalog number starts with N, skip the N and begin your search with the second letter. *If the first 3 letters are PJP, the search will not work. You will need to start with just PJ and use the description pages to obtain the information you are looking for on the PJP. Example After finding your circuit breaker catalog number to be "PJL36120U33EACUKMOYB," navigate to the P-frame catalog by using the link provided. Look at pages of the pdf catalog to find the nomenclature of the breaker. Search the P-frame spec sheet using the search "PJL Our energy working for you Cummins Power Generation Inc. NAS-6237-EN (7/17) A056F945 power.cummins.com

29 Mechanically operated breakers Feature Code Plug Breaker Box Description Cummins Part # Manufacturer Breaker Catalog Number Trip Unit Type , KP82-2 CB-2500,Right,3P,UL600,IEC 415,UL Serv Ent,100% A054K364 Schneider Electric RLF36250U33F MicroLogic 5.0 LI F , KP83-2 CB-2500A,Left,3P,600,IEC 415, UL Serv Ent, 100% A054K364 Schneider Electric RLF36250U33F MicroLogic 5.0 LI F , KP84-2 CB-2000,Right,3P,UL 600,IEC 415,UL Serv Ent 100% A054K366 Schneider Electric RLF36200U33F MicroLogic 5.0 LI F , KP85-2 CB-2000,Left,3P,UL 600,IEC 415,UL Serv Ent,100% A054K366 Schneider Electric RLF36200U33F MicroLogic 5.0 LI F , KP86-2 CB-1600A,Right,3P,UL 600,IEC 415,UL Serv Ent 100% A054K368 Schneider Electric RLF36160U33F MicroLogic 5.0 LI F , KP87-2 CB-1600,Left,3P,UL 600,IEC 415,UL Serv Ent 100% A054K368 Schneider Electric RLF36160U33F MicroLogic 5.0 LI F KP88-2 CB-1200,Right,3P,UL 600,IEC 415,UL Serv Ent,100% Schneider Electric PJP36120U31E MicroLogic 3.0 LI E KP89-2 CB-1200,Left,3P,UL 600,IEC 415,UL Serv Ent,100% Schneider Electric PJP36120U31E MicroLogic 3.0 LI E KP90-2 CB-800A,Right,3P,UL 600,IEC 415,UL Serv Ent 100% Schneider Electric PJP36080U31F MicroLogic 3.0 LI F KP91-2 CB-800A,Left,3P,UL 600,IEC 415,UL Serv Ent,100% Schneider Electric PJP36080U31F MicroLogic 3.0 LI F KP92-2 CB-600A,Right,3P,UL 600,IEC 690,UL Serv Ent 100% A044T468 Schneider Electric NLGL36600U33X-600A MicroLogic 3.3S N/A KP93-2 CB-600A,Left,3P,UL 600,IEC 690,UL Serv Ent,100% A044T468 Schneider Electric NLGL36600U33X-600A MicroLogic 3.3S N/A KU62-2 CB-3000A,3P,600/690V,UL/IEC,ServEnt,100%UL,Right A029B150 Schneider Electric RLF36300U31A MicroLogic 3.0 LI F KU68-2 CB-3000A, 3P, 600/690V, UL/IEC, ServEnt,100%UL,Left A029B150 Schneider Electric RLF36300U31A MicroLogic 3.0 LI F Our energy working for you Cummins Power Generation Inc. NAS-6237-EN (7/17) A056F945 power.cummins.com

30 NRG Intelligent Engine Start Battery Charger The Smart Choice for Mission-Critical Engine Starting Fast, accurate, mission-critical charging gives best starting reliability 4-rate, temperature-compensated output offers longest battery life Replace nearly any charger without planning ahead Industry-first battery-fault alarm helps dispatch service early Lasting reliability field MTBF > 1 million hours with industry-best warranty IBC seismic certification meets latest building codes, no installation delays Optional OSHPD pre-approval already approved for California hospital projects S E C E R T I S M I F I C IBC I E D STORED ENERGY SYSTEMS

31 NRG Battery Charger Benefits and Features Failure to start due to battery problems is the leading cause of inoperable engine generator sets. SENS NRG battery charger maximizes starting system reliability while slashing genset servicing costs: One NRG replaces almost any charger without extra site visits. Installers can select or change at any time 120, 208 or 240 volts AC input, 12 or 24-volt battery and output settings optimized for nearly any lead-acid or nickel cadmium battery. Easy to understand user interface provides state-of-the-art system status including digital metering, NFPA 110 alarms and a battery fault alarm that can send service personnel to the site before failure to start. Batteries charged by NRG give higher performance and last longer. In uncontrolled environments precision charging by SENS increases battery life and watering intervals 400% or more. NRG meets all relevant industry standards including UL, NFPA 110 and CE. Seismic Certification per International Building Code (IBC) 2000, 2003, All units are C-UL listed. 50/60 Hz units add CE marking to UL agency marks. EnerGenius reliability technology built into every charger includes: and available 10-year complete warranty with reimbursement of field service costs Earn the best return on your charger investment choose SENS NRG

32 NRG Specifications AC Input Voltage Input current Frequency Input protection / VAC, +10%, single phase, field selectable 10A charger: 6.6/3.3 amps maximum 20A charger: 12.6/6.3 amps maximum 60 Hz +5% standard; 50/60 Hz +5% optional 1-pole fuse, soft-start, transient suppression Charger Output Nominal voltage ratings Optional voltage rating Battery settings Regulation Current Electronic current limit Charge characteristic Temperature compensation Output protection 12 or 24 volt nominal 12/24 volt, field selectable Six discrete battery voltage programs - Low or high S.G. flooded - Low or high S.G. VRLA - Nickel cadmium 9, 10, 18, 19 or 20 cells +0.5% (1/2%) line and load regulation 10 or 20 amps nominal 105% rated output typical no crank disconnect required Constant voltage, current limited, 4-rate automatic equalization Enable or disable anytime, remote sensor optional Current limit, 1-pole fuse, transient suppression Standard 4-rate charging User Interface, Indication and Alarms Digital meter Automatic meter alternately displays output volts, amps 4 Accuracy +2% volts, +5% amps Alarms LED and Form C contact(s) per table: Front panel status display 1. Alarms 1 available only on 10A charger 2. Form C contact provides summary alarm of these conditions. BBHH chargers include this alarm configuration. Contacts rated 30 VDC resistive 3. Battery fault alarm indicates these fault conditions: - Battery disconnected - Battery polarity reversed - Mismatched charger battery voltage - Open or high resistance charger to battery connection - Open battery cell or excessive internal resistance 4. Three-position jumper allows user to select from three display settings: alternating volts / amps (normal), constant volts, or constant amps

33 Controls AC input voltage select Optional 12/24-volt output select Battery program select Meter display select Fast charger enable/disable Temp compensation enable Remote temp comp enable Field-selectable switch Field-selectable two-position jumper Field-selectable six-position jumper Field-selectable three-position jumper Field-selectable two-position jumper Standard. Can be disabled or re-enabled in the field Connect optional remote sensor to temp comp port Simple field adjustments Environmental Operating temperature -20C to +60C, meets full specification to +45C Over temperature protection Gradual current reduction to maintain safe power device temperature Humidity 5% to 95%, non-condensing Vibration (10A unit) UL 991 Class B (2G sinusoidal) Transient immunity ANSI/IEEE C62.41, Cat. B, EN heavy industrial, EN Seismic Certification IBC 2000, 2003, 2006, 2009 Maximum S ds of 2.28 g, Optional OSHPD pre-approval Agency Standards Safety Agency marking C-UL listed to UL 1236 (required for UL 2200 gensets), UL Category BBGQ, CSA standard 22.2 no M89 CE: 50/60 Hz units DOC to EN Hz: C-UL-US listed 50/60 Hz: C-UL-US listed plus CE marked EMC Emissions: FCC Part 15, Class B; EN Immunity: EN NFPA standards NFPA 70, NFPA 110. (NFPA 110 requires Alarms C ) Optional agency compliance Units with Alarms 1 configuration available with additional compliance to UL Categories BBHH, QWIR, and NFPA 20 OSHPD pre-approval Construction Housing/configuration Packaging Dimensions Printed circuit card Cooling Protection degree Damage prevention Electrical connections Material: Non-corroding aluminum. Configuration options: Open-frame and Slimline configurations only available in bulk OEM quantities and packaging See Drawings and Dimensions page for details Surface mount technology, conformal coated Natural convection Listed housing: NEMA-1 (IP20). Optional IP21 drip shield. Optional NEMA 3R enclosure Fully recessed display and controls Compression terminal blocks Warranty Standard warranty Optional warranty Three year parts and labor warranty (10 years magnetics and power semiconductors) from date of shipment If specified at time of order, warranty coverage can be increased to reimburse customer s documented field service costs up to the original charger price or increased to 5 or 10 years with field service cost reimbursement. Contact the factory for full details Optional features Input Input frequency, 50/60 Hz Remote temp comp sensor Recommended where battery and charger are in different locations Drip shield meets s/b (IP21) Protects from dripping water NEMA 3R housing Enables outdoor installation (remote temp sensor recommended) UL BBHH listing Available in 10A units with Alarms 1 Field service warranty Reimbursement of customer field service expenses up to charger price for 3, 5, or 10 years

34 Drawings and Dimensions 10A Chargers 20A Chargers

35 G All models offer field-selectable input 120/ volts. 60 Hz input is standard with C-UL listing. Optional 50/60 Hz input includes C-UL listing and adds CE mark. Option code E: OSHPD Pre-Approved UL category code S: UL category BBGQ (standard) P: UL categories BBHH, QWIR (Alarms 1 only) Model Output voltage Output current 12: 12 volts 10: 10 amps 24: 24 volts 20: 20 amps 22: 12/24-volt field selectable AC input R: 120/ VAC, 60 Hz H: 120/ VAC, 50/60 Hz Alarm system code 1: LED and single Form C contact C: LEDs and Form C contacts to meet NFPA 110 Housing/Agency L: Enclosed: C-UL listed Contact SENS or your local sales representative for additional specification, engineering and installation information. Check the SENS web site for latest available data. Specification is subject to change without notice. S E I S M I C IBC 2000 C E R T I F I E D Contact Information For information and service on any SENS product, please contact us at: STORED ENERGY SYSTEMS

36 PowerCommand Annunciator Discrete Input or PCCNet Description The Universal Annunciator Module provides visual and audible indication of up to 20 separate alarm or status conditions, based on discrete (relay) inputs or network inputs. Each LED can be controlled by either a discrete wire input or by a signal on the PCCNet network sent from an external device, such as a PCC1301 or PCC2100 (version 2.4 or later) control. In addition to the LEDs, the annunciator can control four custom relays based on signals received over the PCCNet. When one of the annunciator s discrete inputs is activated, the annunciator will broadcast that information over the network. By taking advantage of the network, discrete inputs and custom relays, the annunciator can be used as expanded I/O for a genset controller. Easily installed in a location to give immediate notification of an alarm or warning status. Designed to give operating/monitoring personnel quick-glance status information. The module directly senses battery voltage to provide green/yellow/red alarm and status information for that parameter. Genset controller complies with NFPA level two requirements when used with the display but without the annunciator panel. When used with the annunciator it meets NFPA level one requirements (emergency and standby power systems). The annunciator module can also be used for monitoring of transfer switch or other equipment status. Features Visual and audible warnings of up to 20 separate alarm or status conditions. LEDs can be controlled either via PCCNet or discrete input. Status of discrete inputs is broadcast on network. Four custom relays can be controlled over the PCCNet network. Configurable LED color (red, yellow or green) and selectable horn operation allows maximum flexibility. Standard NFPA 110 label, field configurable for other alarm status and conditions. Each audible alarm is annunciated, regardless of the number of existing alarm conditions displayed. Sealed membrane panel design provides environmental protection for internal components and is easy to clean. Configurable for negative (ground) input or positive input. Integral DC voltage sensing. Flush or surface mount provisions. UL Listed and labeled; CSA certified; CE marked Cummins Power Generation Inc. All rights reserved. Cummins Power Generationand Cummins are registered trademarks of Cummins Inc. PowerCommand and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1472e (8/09)

37 Specifications Signal requirements Positive - Input impedance is 1.82 kohms to ground; maximum input voltage = 31 VDC. Negative - Input impedance is 1.82 kohms to Bat+: inputs are at Bat+ level when open. Sink/source current threshold for detection ua minimum, 3 ma maximum. Typical conductor size: 16 ga for m (1000 ft) Max conductor size for terminal: 12 ga Relay outputs 0.2 A at 125 VAC and 1 A at 30 VDC Network connections Use Belden 9729 two pair, stranded, shielded 24 AWG twisted pair cable for all PCCNet connections. Total network length can not exceed 1219 m (4000 ft). Up to 20 nodes can be connected to the network. Note: Any communications wire connected to the generator set should be stranded cable. Power Maximum consumption: 15 watts Battery voltage Functional range - Audible and visual conditions operational from 6.5 to 31 VDC. Low voltage setting VDC for 12 Volt nominal systems; 24.0 for 24 Volt nominal systems. High voltage setting Volt for 12 Volt nominal systems; 32.0 Volt for 24 Volt nominal systems. Alarm horn Sound level: 90 db at 30 cm Physical Weight (with enclosure): 1.4 kg (3.0 lbs) Temperature -20 C to +70 C (-4 F to +158 F) Humidity 10% to 95% RH (non-condensing) Default lamp configurations Can be configured for current NFPA 110 standard or as a replacement for Legacy (pre-2001) NFPA 110 annunciator ( or ) NFPA 110 Lamp Description Color Horn Flash DS1 Customer fault 1 Green No No DS2 Customer fault 2 Amber No No DS3 Customer fault 3 Red No No DS4 Genset supplying load Amber No No DS5 Charger AC failure Amber Yes No DS6 Low coolant level Amber Yes No DS7 Low fuel level Red Yes No DS8 Check generator set Amber No No DS9 Not in auto Red Yes Yes DS10 Generator set running Amber No No DS11 High battery voltage Amber Yes No DS12 Low battery voltage Red Yes No DS13 Weak battery Red Yes No DS14 Fail to start Red Yes No DS15 Low coolant temp Red Yes No DS16 Pre-high engine temp Amber Yes No DS17 High engine temp Red Yes No DS18 Pre-low oil pressure Red Yes No DS19 Low oil pressure Red Yes No DS20 Overspeed Red Yes No Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generationand Cummins are registered trademarks of Cummins Inc. PowerCommand and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1472e (8/09)

38 Typical installation Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generationand Cummins are registered trademarks of Cummins Inc. PowerCommand and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1472e (8/09)

39 Dimensions 3.00" (76mm) 5.25" (133mm) 3.50" (88.9mm) 6.25" (159mm) 0.219" (5.6mm) MOUNTING HOLES 4.50" (114mm) Ordering information Dimensions: in (mm) Part number Description Panel mount Panel with enclosure See your distributor for more information. Cummins Power Generation Americas rd Avenue N.E. Minneapolis, MN USA Phone: Fax: Europe, CIS, Middle East and Africa Manston Park Columbus Ave. Manston Ramsgate Kent CT 12 5BF United Kingdom Phone Fax Asia Pacific 10 Toh Guan Road #07-01 TT International Tradepark Singapore Phone Fax Our energy working for you Cummins Power Generation Inc. All rights reserved. Cummins Power Generationand Cummins are registered trademarks of Cummins Inc. PowerCommand and Our energy working for you. are trademarks of Cummins Power Generation. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1472e (8/09)

40 Drawings

41

42 Tank Chart Da Vita Tacoma Depth of Fuel Approx. Depth of Fuel Approx. Depth of Fuel Approx. Depth of Fuel Approx. (Inches) Gallons (Inches) Gallons (Inches) Gallons (Inches) Gallons /8 652 This chart is for approximation only. More accurate results will be obtained from a correctly callibrated dispenser.

43

44 @ Lt 0 C s: z en en )> -u en :a m en mqo "Tl D -z m -I I -om z - :a () Ir )> :E m r en en m - 1 I 2 I 3 I 4 I 5 I ZONE I REV I 6 I 7 DESCRIPTION REVISIONS I 8 DATE I APPROVED D - G) -I.. r 0 m () r en -Im z ":l 8 )>Z r. 0 m -. en.. C O") fe 3D - L... J... t,., II OUTLET AIR FLOW ' I C I I.j:>. 0 -.J N 0 0 _. :a I m "Tl r m m z () m en vj :a - I I - :!! s: () "U z 0 I :a B en 0 ;,; m I 0.. :!! :u m IJ IJ INLET AIR FLOW 112.0" 124.0" B z 0 IJ I 0 0 r Cf) I 0 0 CXl CXl '-.. '-.. vj vj 0 0 '-. '-. _. _. -.J -.J A m z 0 G) - Cf) z I :;,;: m C lloumalin N "Tl vj )> s: - r LISTED - FILE MH E CUMMINS ROCKY MOUNTAIN, LLC 1 I E 96th AVE HENDERSON, COLORADO PH: FAX: I I 3 I 4 SITE NAME: CONTRACTOR NAME: " I 5 I CONTACT NAME: - CONTACT NO: - \ 6 I 7 CUSTOMER PROJECT NO: - CRM PROJECT NO: THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO CRM, THIS INFORMATION IS TO BE HELD IN CONFIDENCE. NO DISCLOSURE OR OTHER USE OF THIS DRAWING IS TO BE MADE WITHOUT PRIOR WRITTEN CONSENT OF CRM TITLE: S E IDWG NO: SCALE: NTS " t A. I 8 GENERAL ARRANGEMENT P A IREV:A I DO NOT SCALE ISHEET: 2 OF 4 TB-B-07 REV-D

45 @ Lt 0 C 1 I 2 I 3 I 4 I 5 I 6 I 7 I 8 s: z en en )> -u en ::a m en mqo - "Tl D -I z m I -om z - ::a () )> Ir :E m r en en m -I G);x )>o - r m () r en -Im ::a... ":l 8 )>Z z )> r 0.. ::: m C O") NONE OF THE RIGGING OR RATINGS ARE CUMMINS ROCKY MOUNTAIN'S RESPONSIBILITY- MUST USED PROPERLY RATED EQUIPMENT. MUST RIG TO PICK LEVEL. MUST LIFT BY ALL POINTS; CUMMINS ROCKY MOUNTAIN TAKES NO RESPONSIBILITY FOR RIGGING AND CONNECTIONS. ESTIMATED SHIPPING WEIGHT; 31,203# LIFT POINT ALIGNS WITH CENTER OF GRAVITY OF -- LIFT ASSEMBLY t 4,1 LIFT POINT ZONE I REV I LIFT POINT ALIGNS WITH CENTER OF GRAVITY OF LIFT ASSEMBLY l,1 t DESCRIPTION LIFT POINT REVISIONS I DATE I APPROVED D - C I I _. ::a I m "Tl r m - vj ::a m - m ::!!S:O"U B Z O I :0 en O ;,; m I "Tl O :U.. m IJ IJ 0 IJ I I 0 0 Cf) 0 - I 0 0 CXl CXl '-.. '-.. vj vj 0 0 '-. '-. _. _. -.J -.J C 0 Cf) :;,;: N vj A m z G) z m "Tl )> s: Rocky lloumalin 1 I E 96th AVE HENDERSON, COLORADO PH: FAX: I SITE NAME: CONTRACTOR NAME: SPREADER BAR IE/ 100.0" ----j 3 I 4 I CONTACT NAME: CONTACT NO: I l I I V I 8'F9' 270.0" 6 CUSTOMER PROJECT NO: CRM PROJECT NO: THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO CRM, THIS INFORMATION IS TO BE HELD IN CONFIDENCE. NO DISCLOSURE OR OTHER USE OF THIS DRAWING IS TO BE MADE WITHOUT PRIOR WRITTEN CONSENT OF CRM I \ 124.0" TITLE: \ l s E IDWG NO: scale: A -I 7 I 8 GENERAL ARRANGEMENT P A IREV:A NTS I Do NOT SCALE 1sHEET: 4 OF 4 TB-B-07 REV-D B -

46 Drawing Name: A054H776 Revision: B Part Name: A054H775 Revision: B Sheet 1 of 4

47 Drawing Name: A054H776 Revision: B Part Name: A054H775 Revision: B Sheet 2 of 4

48 CKD R R PTC Creo Parametric REL NO REV NO REVISION ECO C 1 SEE SHEET 3 DWN CKD APVD DATE RAP PCH J.BRODY 05OCT16 A 2X (469.5) A (38.1) LIFTING 7 D 33 [ 1.3] [ 15.46] [ 12.6] NOTE: 1. DIMENSIONS SHOWN IN [ ] ARE IN INCHES. 2. COMMON REFERENCE POINT ON GENSET SKID ( ). POINTS TO ANCHORING HOLE ON SKID. SEE GENSET_OUTLINE (FOUNDATION) FOR DETAILS. D 343 [ 13.5] 3. LISTED TORQUE VALUES ARE FOR MAXIMUM CONDUCTOR SIZES ACCOMMODATED. CONSULT UL 486 TABLE 7-4, 7-5 AND 7-6 FOR SMALLER CONDUCTOR SIZES. 343 [ 13.5] 4. ALL ITEMS SHOWN IN ILLUSTRATION ARE FOR REFERENCE ONLY. 5. ELECTRICAL CONDUITS MUST: - PROVIDE FLEXIBLE CONNECTION (USING FLEXIBLE CONDUIT AND CABLES). C 33 [ 1.3] [ 15.36] 2X [ 31.93] INSIDE STUB UP 2X [ 44.62] ENCLOSURE 2X [ 12.4] INSIDE STUB UP 7 - INSTALLED IN A WAY THAT IT WILL ABSORB OR REDUCE VIBRATION CONDITIONS, FOR EXAMPLE: ADD OFF-SET BENDS, BETWEEN THE MOUNTING SURFACE OF THE CIRCUIT BREAKER ENCLOSURE AND THE STUB AREA ORIGINATING IN CONCRETE OR THE TYPE OF BASE FLOORING. 6. FLEXIBILITY IN CONDUIT AND CABLE INSTALLATION SHOULD BE PROVIDED TO ACCOUNT FOR MOVEMENT BETWEEN GENSET AND GROUND. 7. AREA SHOWN INDICATES APPROXIMATE OFFSET PLACEMENT OF THE ELECTRICAL FLEXIBLE CONDUIT STUB-UP AREA ORIGINATING IN CONCRETE OR OTHER TYPE OF BASE FLOORING RELATIVE TO CIRCUIT BREAKER LOCATION WITHIN ENCLOSURE TO PROVIDE VIBRATION PROTECTION. C B [ 27.53] B 8. WIRE-CONDUIT COMBINATIONS MEET NEC AND CEC. TO USE OTHER COMBINATIONS, REFER TO APPLICABLE CODES TO ENSURE THAT WIRE AMPACITY, BEND SPACE AND GUTTER SPACE MEET THE REQUIREMENTS. 9. SHUNT TRIP UNITS CAN BE OPERATED AT 75% OF NOMINAL VOLTAGE AND WILL ACCEPT MOMENTARY OR CONTINUOUS APPLIED VOLTAGE. B 10. SHUNT TRIP UNITS CAN BE OPERATED AT 70% TO 100% OF NOMINAL VOLTAGE AND WILL ACCEPT MOMENTARY OR CONTINUOUS APPLIED VOLTAGE. B 2X DIM E ENCLOSURE SEE SHEET [ 28.37] 11. ALL DIMENSIONS SHOWN FOR RIGHT SIDE ENTRY ALSO APPLY TO LEFT SIDE ENTRY IN MIRROR ORIENTATION. 12. ALTERNATOR MODEL HC634G & R-FRAME CIRCUIT BREAKER ARE BEING SHOWN FOR DRAWING SIMPLICITY. 13. "NS" SHUNT TRIP HAS NO INTERNAL CONTACTS, IT MUST BE USED IN CONJUNCTION WITH AUXILIARY CONTACTS TO ACCEPT CONTINUOUS APPLIED VOLTAGE. IT CAN OPERATE AT 75% OF NOMINAL VOLTAGE. A DIM F SEE SHEET 3 DIM A SEE SHEET [ 10] AMP BREAKER: A LUG ACCEPTING (2) 3/0-600 kcmil CONDUCTORS IS AVAILABLE THRU ACCESSORIES. PGA PART NUMBER AMP BREAKER: A LUG ACCEPTING (3) 3/0-600 kcmil CONDUCTORS IS AVAILABLE THRU ACCESSORIES. PGA PART NUMBER STANDARD FEATURE ON SCHNEIDER ELECTRIC NW BREAKER. A VIEW A-A (ROTATED 180$) LEFT SIDE ENTRY11 (469.5) FLOOR 2X 200 [ 7.87] LIFTING C [ 18.48] 2X 38.1 [ 1.5] LIFTING DIM ANG TOL UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS ARE IN MILLIMETERS HOLE SCALE / / / /-0.13 SIM TO DO NOT SCALE PRINT THIS DOCUMENT (AND THE INFORMATION SHOWN THEREON) IS CONFIDENTIAL AND PROPRIETARY AND SHALL NOT BE DISCLOSED TO OTHERS IN HARD COPY OR ELECTRONIC FORM, REPRODUCED BY ANY MEANS, OR USED FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF CUMMINS INC C RIGHT SIDE ENTRY X #1.X #0.8.XX#0.38 A040V225 DWN APVD DATE R.PAUTZKE P.HERRLEY J.BRODY 09SEP16 FOR INTERPRETATION OF DIMENSIONING AND TOLERANCING, SEE ASME Y FIRST USED ON 1.0 3/32 DQCA/B/C SITE CODE PGF R DWG SIZE D CUMMINS POWER GENERATION OUTLINE,GENSET (CIRCUIT BREAKER 23L) A054F847 CAD SHEET 1 OF 3 Drawing Name: A054F848 Revision: C Part Name: A054F847 Revision: C ECO Sheet 1 of 4

49 CKD R R PTC Creo Parametric REL NO REV NO REVISION ECO C DWN CKD APVD DATE RAP PCH J.BRODY 05OCT D D C VIEW B-B TOP ENTRANCE SCALE 3/ [ 21] VIEW C-C BOTTOM ENTRANCE SCALE 3/32 C B B DIM D SEE SHEET 3 DIM F SEE SHEET 3 6 A A RIGHT SIDE TOP ENTRY ROUTING EXAMPLE SCALE 1/8 RIGHT SIDE BOTTOM ENTRY ROUTING EXAMPLE SCALE 1/8 DIM ANG TOL UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS ARE IN MILLIMETERS HOLE SCALE / / / /-0.13 SIM TO DO NOT SCALE PRINT THIS DOCUMENT (AND THE INFORMATION SHOWN THEREON) IS CONFIDENTIAL AND PROPRIETARY AND SHALL NOT BE DISCLOSED TO OTHERS IN HARD COPY OR ELECTRONIC FORM, REPRODUCED BY ANY MEANS, OR USED FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF CUMMINS INC X #1.X #0.8.XX#0.38 A040V225 DWN APVD DATE R.PAUTZKE P.HERRLEY J.BRODY 09SEP16 FOR INTERPRETATION OF DIMENSIONING AND TOLERANCING, SEE ASME Y FIRST USED ON 1.0 3/32 DQCA/B/C SITE CODE PGF R DWG SIZE D CUMMINS POWER GENERATION OUTLINE,GENSET (CIRCUIT BREAKER 23L) A054F847 CAD SHEET 2 OF 3 Drawing Name: A054F848 Revision: C Part Name: A054F847 Revision: C ECO Sheet 2 of 4

50 CKD R R PTC Creo Parametric REL NO REV NO REVISION DWN CKD APVD DATE ECO C 1 UPDATED TABLE 2 COLUMN CABLE AMPACITY RAP PCH J.BRODY 05OCT16 UL/IEC LUGS TABLE 1 ACCESSORY SPECIFICATIONS D LUG FRAME MAX AMPS WIRE RANGE COPPER DIM D [1.0] DIM E #25 [1.0] DIM F #25 [1.0] ACCESSORY DESCRIPTION CONTACT RATING INRUSH CONNECTION TYPE D C SQUARE D NLGL W/ MICROLOGIC 3.3S TRIP UNIT SQUARE D P 800 W/MICROLOGIC 5.0 TRIP UNIT SQUARE D P 1200 W/MICROLOGIC 5.0 TRIP UNIT SCHNEIDER ELECTRIC NW 3000/2500/2000/1600 (ELECTRICALLY OPERATED) AMP BREAKERS BUS BARS STANDARD W/MICROLOGIC 5.0 TRIP UNIT 600A 3-POLE 2/0-350 KCMIL 800A 3-POLE 3/0-500 KCMIL 1200A 3-POLE 3/0-500 KCMIL NEMA HOLE PATTERN 554 [21.8] 599 [23.5] 556 [21.8] [18.63] 1092 [43.02] 1092 [43.02] 1092 [43.02] [48.92] [13.82] [13.82] [13.82] [7.92] 24 VDC SHUNT TRIP A 1 EA. FORM C 1 AUX CONTACT + 1 TRIP ALARM 1 EA. FORM C 1 AUX CONTACT + 1 TRIP ALARM 1 EA. FORM C 1 AUX CONTACT + 1 TRIP ALARM 6A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC 6A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC 6A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC 24 VDC SHUNT TRIP VA EA. FORM C 4 AUX CONTACT + 1 TRIP ALARM VDC SHUNT TRIP VA VDC SHUNT TRIP VA A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC COMPRESSION TERMINALS #20-16 AWG OR SMALLER TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-14 AWG. TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-16 AWG. TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-14 AWG. TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-16 AWG. TORQUE: 10 LB-IN PUSH-IN TERMINALS FOR 1 OR 2 #18-14 AWG. PUSH-IN TERMINALS FOR 1 OR 2 #18-16 AWG. TABLE 2 TYPICAL CONDUIT AND WIRE SIZE BASED ON NEC 2014,ARTICLE , TABLES (B)(16) AND (B)(3)(a),FOR 90C TEMPERATURE RATED CONDUCTOR AT 30C AMBIENT, AND ANNEX C WITH 4 CURRENT-CARRYING CONDUCTORS IN EACH CONDUIT MAX BRKR AMPS WIRE (COPPER) CABLE AMPACITY TOTAL NUMBER OF CONDUITS QTY SIZE QTY SIZE (IN INCHES) 3000A KCMIL A KCMIL A KCMIL A KCMIL /2 1200A KCMIL /2 800A KCMIL A 3 4/0 AWG TYPICAL CONDUIT AND WIRE SIZE BASED ON NEC 2014, ARTICLE AND TABLE FOR 90C TEMPERATURE RATED CONDUCTOR AT 40C AMBIENT AND ANNEX C C B A SQUARE D R 2500/2000/ POLE AMP BUS BARS STANDARD W/MICROLOGIC 5.0 TRIP UNIT SCHNEIDER ELECTRIC NW 3000/2500/2000/1600 (ELECTRICALLY OPERATED) W/OPTIONAL LUG AMP BREAKERS TORQUE 375 IN LBS [42 Nm] SQUARE D R 2500/2000/1600 W/OPTIONAL LUG AMP BREAKERS TORQUE 375 IN LBS [42 Nm] NEMA HOLE PATTERN #2-600 KCMIL #2-600 KCMIL 490 [19] [18.63] 490 [19] 1092 [43.02] [48.92] 1092 [43.02] [13.82] [7.92] [13.82] 24 VDC SHUNT TRIP VA EA. FORM C 4 AUX CONTACT + 1 TRIP ALARM 6A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC VDC SHUNT TRIP VA EA. FORM C 4 AUX CONTACT + 1 TRIP ALARM 1 EA. FORM C 4 AUX CONTACT + 1 TRIP ALARM A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC 6A AT 240 VAC, 6A AT 480 VAC, 3A AT 600 VAC, 2.5A AT 48 VDC, 0.8A AT 125VDC, 0.3A AT 250 VDC VDC SHUNT TRIP VA COMPRESSION TERMINALS FOR 1 OR 2 #18-14 AWG. TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-16 AWG. TORQUE: 10 LB-IN PUSH-IN TERMINALS FOR 1 OR 2 #18-16 AWG. PUSH-IN TERMINALS FOR 1 OR 2 #18-16 AWG. COMPRESSION TERMINALS FOR 1 OR 2 #18-14 AWG. TORQUE: 10 LB-IN COMPRESSION TERMINALS FOR 1 OR 2 #18-16 AWG. TORQUE: 10 LB-IN MAX BRKR AMPS WIRE (COPPER) CABLE AMPACITY TOTAL NUMBER OF CONDUITS QTY SIZE QTY SIZE (IN INCHES) 3000A KCMIL A KCMIL A KCMIL A KCMIL A KCMIL A KCMIL A KCMIL TABLE 3 GENSET MODEL ALTERNATOR MODEL DIM "A" DQCA DQCB DQCC 8 HC634G HC634H HC634J HC634K [4.54] [4.54] [4.54] 14.3 [.56] B A DIM ANG TOL UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS ARE IN MILLIMETERS HOLE SCALE / / / /-0.13 SIM TO DO NOT SCALE PRINT THIS DOCUMENT (AND THE INFORMATION SHOWN THEREON) IS CONFIDENTIAL AND PROPRIETARY AND SHALL NOT BE DISCLOSED TO OTHERS IN HARD COPY OR ELECTRONIC FORM, REPRODUCED BY ANY MEANS, OR USED FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF CUMMINS INC X #1.X #0.8.XX#0.38 A040V225 DWN APVD DATE R.PAUTZKE P.HERRLEY J.BRODY 09SEP16 FOR INTERPRETATION OF DIMENSIONING AND TOLERANCING, SEE ASME Y FIRST USED ON 1.0 3/32 DQCA/B/C SITE CODE PGF R DWG SIZE D CUMMINS POWER GENERATION OUTLINE,GENSET (CIRCUIT BREAKER 23L) A054F847 CAD SHEET 3 OF 3 Drawing Name: A054F848 Revision: C Part Name: A054F847 Revision: C ECO Sheet 3 of 4

51 Drawing Name: Revision: B Part Name: Revision: B Sheet 1 of 2

52 Warranty

53 Warranty Statement Global Commercial Warranty Statement Generator Set English Original Instructions A028U870 (Issue D)

54 Limited Warranty Commercial Generating Set This limited warranty applies to all Cummins Power Generation branded commercial generating sets and associated accessories (hereinafter referred to as "Product"). This warranty covers any failures of the Product, under normal use and service, which result from a defect in material or factory workmanship. Warranty Period: The warranty start date is the date of initial start up, first rental, demonstration or 18 months after factory ship date, whichever is sooner. See table for details. Continuous Power (COP) is defined as being the maximum power which the generating set is capable of delivering continuously whilst supplying a constant electrical load when operated for an unlimited number of hours per year. No overload capability is available for this rating. Prime Power (PRP) is defined as being the maximum power which a generating set is capable of delivering continuously whilst supplying a variable electrical load when operated for an unlimited number of hours per year. The permissible average power output over 24 hours of operation shall not exceed 70% of the PRP. For applications requiring permissible average output higher than stated, a COP rating should be used. Limited-Time Running Power (LTP) is defined as the maximum power available, under the agreed operating conditions, for which the generating set is capable of delivering for up to 500 hours of operation per year. Emergency Standby Power (ESP) is defined as the maximum power available during a variable electrical power sequence, under the stated operating conditions, for which a generating set is capable of delivering in the event of a utility power outage or under test conditions for up to 200 hours of operation per year. The permissible average power output over 24 hours of operation shall not exceed 70% of the ESP. Environmental Protection Agency Stationary Emergency (EPA-SE) is defined as being the maximum power available during a variable electrical power sequence, under the stated operating conditions, for which a generator set is capable of delivering in the event of a utility power outage or under test conditions and used in strict accordance with the EPA NSPS for stationary engines, 40 CFR part 60, subparts IIII and JJJJ, where a reliable utility must be present. The permissible average power output over 24 hours of operation shall not exceed 70% of the EPA-SE. Data Center Continuous (DCC) is defined as the maximum power which the generator is capable of delivering continuously to a constant or varying electrical load for unlimited hours in a data center application. Base Warranty Coverage Duration (Whichever occurs first) Rating Months Max. Hours COP 12 Unlimited PRP 12 Unlimited LTP hrs ESP hrs EPA-SE 24 Unlimited DCC 24 Unlimited Warranty start date for designated rental and oil and gas model Products is determined to be date of receipt of Product by the end customer. Cummins Power Generation Responsibilities: In the event of a failure of the Product during the warranty period due to defects in material or workmanship, Cummins Power Generation will only be responsible for the following costs: All parts and labor required to repair the Product. Reasonable travel expenses to and from the Product site location. Maintenance items that are contaminated or damaged by a warrantable failure. Owner Responsibilities: The owner will be responsible for the following: Effective Date: 01-August-2013 Page 1 of 2 A028U870 Issue D

55 Notifying Cummins Power Generation distributor or dealer within 30 days of the discovery of failure. Installing, operating, commissioning and maintaining the Product in accordance with Cummins Power Generation s published policies and guidelines. Providing evidence for date of commissioning. Providing sufficient access to and reasonable ability to remove the Product from the installation in the event of a warrantable failure. Incremental costs and expenses associated with Product removal and reinstallation resulting from non-standard installations. Costs associated with rental of generating sets used to replace the Product being repaired. Costs associated with labor overtime and premium shipping requested by the owner. All downtime expenses, fines, all applicable taxes, and other losses resulting from a warrantable failure. Limitations: This limited warranty does not cover Product failures resulting from: Inappropriate use relative to designated power rating. Inappropriate use relative to application guidelines. Inappropriate use of an EPA-SE application generator set relative to EPA s standards. Normal wear and tear. Improper and/or unauthorized installation. Negligence, accidents or misuse. Lack of maintenance or unauthorized repair. Noncompliance with any Cummins Power Generation published guideline or policy. Use of improper or contaminated fuels, coolants or lubricants. Improper storage before and after commissioning. Owner s delay in making Product available after notification of potential Product problem. Replacement parts and accessories not authorized by Cummins Power Generation. Use of Battle Short Mode. Owner or operator abuse or neglect such as: operation without adequate coolant or lubricants; overfueling; overspeeding; lack of maintenance to lubricating, cooling or air intake systems; late servicing and maintenance; improper storage, starting, warm-up, run-in or shutdown practices, or for progressive damage resulting from a defective shutdown or warning device. Damage to parts, fixtures, housings, attachments and accessory items that are not part of the generating set. This limited warranty does not cover costs resulting from: Difficulty in gaining access to the Product. Damage to customer property. A Data center is defined as a dedicated facility that house computers and associated equipment for data storage and data handling. Reliable utility is defined as utility power without routine or regularly scheduled black-outs. Please contact your local Cummins Power Generation Distributor for clarification concerning these limitations. CUMMINS POWER GENERATION RIGHT TO FAILED COMPONENTS: Failed components claimed under warranty remain the property of Cummins Power Generation. Cummins Power Generation has the right to reclaim any failed component that has been replaced under warranty. Extended Warranty: Cummins Power Generation offers several levels of Extended Warranty Coverage. Please contact your local Cummins Power Generation Distributor for details. THE WARRANTIES SET FORTH HEREIN ARE THE SOLE WARRANTIES MADE BY CUMMINS POWER GENERATION IN REGARD TO THE PRODUCT. CUMMINS POWER GENERATION MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT IS CUMMINS POWER GENERATION LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. This limited warranty shall be enforced to the maximum extent permitted by applicable law. This limited warranty gives the owner specific rights that may vary from state to state or from jurisdiction to jurisdiction. Product Model Number: Product Serial Number: Date in Service: Effective Date: 01-August-2013 Page 2 of 2 A028U870 Issue D

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58 Power Electronics Extended Warranty Statement Power Electronics Extended Warranty Statement Feature Code G013 English Effective Date: 01-October-2009

59 Limited 10 Year Extended Warranty 1-5 Comprehensive 6-10 Main Contacts Only G013 Transfer Switch and Paralleling Systems When purchased, this limited extended warranty applies to all Cummins Power Generation branded Transfer Switches, Paralleling Systems and associated accessories (hereinafter referred to as "Product"). This limited extended warranty covers any failures of the Product, under normal use and service, which result from a defect in material or factory workmanship. Warranty Period: The limited extended warranty start date is the date of commissioning, demonstration or 18 months after factory ship date, whichever is sooner. The coverage duration is 10 years from warranty start date. Date of commissioning not to exceed date of Generator Set initial start-up. Cummins Power Generation Responsibilities: In the event of a failure of the Product during the limited extended warranty period due to defects in material or workmanship, Cummins Power Generation will only be responsible for the following costs: Years 1 & 2 Base coverage. Years 3-5 All parts required to repair the Product. Years 6 10 Main contacts only. Owner Responsibilities: The owner will be responsible for the following: Notifying Cummins Power Generation distributor or dealer within 30 days of the discovery of failure. Installing, operating, commissioning and maintaining the Product in accordance with Cummins Power Generation s published policies and guidelines. Providing evidence for date of commissioning. Providing sufficient access to and reasonable ability to remove the Product from the installation in the event of a warrantable failure. In addition, the owner will be responsible for: Incremental costs and expenses associated with Product removal and reinstallation resulting from non-standard installations. Costs associated with rental of power generating equipment used to replace the Product being repaired. Costs associated with labor overtime and premium shipping requested by the owner. Labor and travel after the base warranty period expires. All components other than main contacts in years All downtime expenses, fines, all applicable taxes, and other losses resulting from a warrantable failure. Limitations: This limited extended warranty does not cover Product failures resulting from: Inappropriate use relative to designated power rating. Inappropriate use relative to application guidelines. Non-conformance to applicable industry standards for installation. Normal wear and tear. Improper and/or unauthorized installation. Owner s or operator s negligence, accidents or misuse. Lack of maintenance or unauthorized repair. Noncompliance with any Cummins Power Generation published guideline or policy. Damage caused by improper handling. Effective Date: 01-October-2009

60 Improper storage before and after commissioning. Owner s delay in making Product available after notification of potential Product problem. Use of steel enclosures within 60 miles of the coast of salt water when aluminum or an alternate non-corrosive material enclosure option is available. Replacement parts and accessories not authorized by Cummins Power Generation. Owner or operator abuse or neglect such as: late servicing and maintenance and improper storage. Damage to parts, fixtures, housings, attachments and accessory items that are not part of the transfer switch or paralleling system. This limited extended warranty does not cover costs resulting from: Difficulty in gaining access to the Product. Repair of cosmetic damage to enclosures. CUMMINS POWER GENERATION RIGHT TO FAILED COMPONENTS: Failed components claimed under warranty remain the property of Cummins Power Generation. Cummins Power Generation has the right to reclaim any failed component that has been replaced under warranty. THE WARRANTIES SET FORTH HEREIN ARE THE SOLE WARRANTIES MADE BY CUMMINS POWER GENERATION IN REGARD TO THE PRODUCT. CUMMINS POWER GENERATION MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT IS CUMMINS POWER GENERATION LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. This limited extended warranty shall be enforced to the maximum extent permitted by applicable law. This limited warranty gives the owner specific rights that may vary from state to state or from jurisdiction to jurisdiction. Product Model Number: Product Serial Number: Date in Service: Effective Date: 01-October-2009

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63 Transfer Switch

64 Specification sheet OTPC Transfer switch open and closed transition Amp Description OTPC transfer switches are designed for operation and switching of electrical loads between primary power and Standby generator sets. They are suitable for use in emergency, legally required and optional Standby applications. The switch monitors both power sources, signals generator set startup, automatically transfers power, and returns the load to the primary power source when the utility returns and stabilizes. OTPC transfer switches are available with closed transition transfer. By briefly connecting the two sources (for 100 msec or less), the transfer from the alternate source back to the normal source occurs without interruption in the power supply to loads. Features PowerCommand control A fully featured microprocessor-based control with digital display. Controls allow operator to enter settings and make adjustments to software-enabled features easily and accurately. Accommodates up to eight event schedules. Programmed transition Open transition timing can be adjusted to completely disconnect the load from both sources for a programmed time period, as recommended by NEMA MG-1 for transfer of inductive loads. Advanced transfer switch mechanism Unique bidirectional linear actuator provides smooth, Continuous transfer switch action during automatic operation. Robust control system design Optically isolated logic inputs and isolation transformers for AC power inputs provide high-voltage surge protection. Main contacts Heavy-duty silver alloy contacts with multi-leaf arc chutes are rated for motor loads or total system load transfer. They require no routine contact maintenance. Continuous load current not to exceed 100% of switch rating and Tungsten loads not to exceed 30% of switch rating. Communications capability The transfer switch is capable of communicating with other transfer switches, SCADA and remote monitoring systems, or Cummins generators utilizing LonWorks protocol. Easy service/access Single-plug harness connection and compatible terminal markings simplify servicing. Access space is ample. Door-mounted controls are field-programmable; not tool is required. Complete product line Cummins offers a wide range of equipment, accessories and services to suit virtually any backup power application. Warranty and service - Products are backed by a comprehensive warranty and a worldwide network of distributors with factory-trained service technicians Cummins Inc. S-1270 (10/17) power.cummins.com

65 Transfer switch mechanism Transfer switch mechanism is electrically operated and mechanically held in the source 1 and source 2 positions. The transfer switch incorporates electrical and mechanical interlocks to prevent inadvertent interconnection of the sources. Independent break-before-make action is used for both 3-pole and 4-pole/ switched neutral switches. This design allows use of sync check operation when required, or control of the operating speed of the transfer switch for proper transfer of motor and rectifier-based loads (programmed transition feature). True 4-pole switching allows for proper ground (earth) fault sensing and consistent, reliable operation for the life of the transfer switch. The neutral poles of the transfer switch have the same ratings as the phase poles and are operated by a common crossbar mechanism, eliminating the possibility of incorrect neutral operation at any point in the operating cycle, or due to failure of a neutral operator. High pressure silver alloy contacts resist burning and pitting. Separate arcing surfaces further protect the main contacts. Contact wear is reduced by multiple leaf arc chutes that cool and quench the arcs. Barriers separate the phases to prevent interphase flashover. A transparent protective cover allows visual inspection while inhibiting inadvertent contact with energized components Switch mechanism, including contact assemblies, is third party certified to verify suitability for applications requiring high endurance switching capability for the life of the transfer switch. Withstand and closing ratings are validated using the same set of contacts, further demonstrating the robust nature of the design Specifications Voltage rating Arc interruption Neutral bar Auxiliary contacts Operating temperature Storage temperature Humidity Altitude Surge withstand ratings Total transfer time (source-to-source) Manual operation handles 600 VAC, 50 or 60 Hz. Multiple leaf arc chutes provide dependable arc interruption. A full current-rated neutral bar with lugs is standard on enclosed 3-pole transfer switches. Two isolated contacts (one for each source) indicating switch position are provided for customer use. Contacts are normally open, and close to indicate connection to the source. Wired to terminal block for easy access. Rated at 10 amps Continuous and 250 VAC maximum. UL recognized, and CSA-certified. -40 F (-40 C) to 140 F (60 C) -40 F (-40 C) to 140 F (60 C) Up to 95% relative, non-condensing Up to 10,000 ft (3,000 m) without derating Voltage surge performance and testing in compliance with the requirements of IEEE C62.41 (Category B3) and IEEE C Will not exceed 6 cycles at 60 Hz with normal voltage applied to the actuator and without programmed transition enabled. Transfer switches rated through 1000 amps are equipped with permanently attached operating handles and quick-break, quick-make contact mechanisms suitable for manual operation. Transfer switches over 1000 amps are equipped with manual operators. All switches must be de-energized before manual operation is attempted Cummins Inc. S-1270 (10/17) power.cummins.com

66 Transition modes Open transition/programmed: Controls the time required for the device to switch from source to source, so that the load generated voltages decay to a safe level before connecting to an energized source. Recommended by NEMA MG-1 to prevent nuisance-tripping breakers and load damage. Adjustable 0-60 seconds, default 0 seconds. Programmed transition is standard on amp switches, and optional on amps. Open transition/in-phase: Initiates open transition transfer when in-phase monitor senses both sources are in phase. Operates in a break-before-make sequence. Includes ability to enable programmed transition as a back-up. If sources are not in phase within 120 seconds, switches from amps will transfer using programmed transition (not available on open transition switches over 1200 amps). Closed transition: Used in applications where loads are sensitive to the momentary power interruption that occurs when performing open transition between sources. Closed transition is accomplished by briefly (<100 msec) paralleling two good sources to eliminate the momentary break in the power supply. Closed transition is only available as an option on OTPC models from amps. Genset-to-genset: Either genset can be designated as the lead genset. If the lead genset goes down or is taken offline, the transfer switch starts the second genset and transfer the load. The control can be programmed to alternate between the two gensets at a set interval up to 336 hours (2 weeks). PowerCommand control PowerCommand controls are microprocessor based and developed specifically for automatic transfer switch operation. The control includes all of the features and options required for most applications. LED lamps indicate source availability, source connected, exercise mode and test mode. Flash memory stores the control settings. Contents of the memory are not lost even if power to the controller is lost. On-board battery maintains the real-time clock setting and the engine start time delay. Choice of two control packages allows selection of the most suitable control for the application Cummins Inc. S-1270 (10/17) power.cummins.com

67 Control functions Level 1 control (C023) Open transition (in-phase) Open transition (programmed) Utility-to-genset applications Software adjustable time delays: Engine start: 0 to 120 sec Transfer normal to emergency: 0 to 120 sec Re-transfer emergency to normal: 0 to 30 min Engine stop: 0 to 30 min Programmed transition: 0 to 60 sec Undervoltage sensing: 3-phase normal, 1-phase emergency Accuracy: =/- 2% Pickup: 85% to 100% of nominal voltage Dropout: 75% to 98% of pickup setting Dropout time delay: 0-4 sec Overvoltage sensing: 3-phase normal, 1-phase emergency Accuracy: =/- 2% Pickup: 95% to 99% of dropout setting Dropout: 105% to 135% of nominal voltage Dropout time delay: 0 to 120 sec Over/under frequency sensing: Accuracy: ±0.05 Hz Pickup: ±5% to ±20% of nominal frequency Dropout: 1-5% beyond pickup Dropout time delay: 0.1 to 15.0 sec Programmable genset exerciser: One event/schedule with or w/o load Basic indicator panel: Source available/connected LED indicators Test/exercise/override buttons Digital display optional (M018) Analog bar graph meter display optional (D009) Date/time-stamped event recording: 50 events Load sequencing: Optional with network communications module M031. Provides control for eight steps of load with an adjustable time delay for each step on transfer, retransfer or both. Level 2 control (C024) Open transition (in-phase) Open transition (programed) Closed transition: Includes fail-to-disconnect timer to prevent extended paralleling with the utility Utility-to-genset applications Utility-to-utility applications Genset-to-genset applications Software adjustable time delays: Engine start: 0 to 120 sec Transfer normal to emergency: 0 to 120 sec Re-transfer emergency to normal: 0 to 30 min Engine stop: 0 to 30 min Programmed transition: 0 to 60 sec Undervoltage sensing: 3-phase normal, 3-phase emergency Accuracy: +/- 2% Pickup: 85% to 100% of nominal voltage Dropout: 75% to 98% of pickup setting Dropout time delay: 0-4 sec Overvoltage sensing: 3-phase normal, 3-phase emergency Accuracy: ± 2% Pickup: 95% to 99% of dropout setting Dropout: 105% to 135% of nominal voltage Dropout time delay: 0 to 120 sec Over/under frequency sensing: Accuracy: =/ Hz Pickup: ±5% to ±20% of nominal frequency Dropout: 1-5% beyond pickup Dropout time delay: 0.1 to 15.0 sec Voltage imbalance sensing: Dropout: 2% to 10% Pickup: 90% of dropout Time delay: 2.0 to 20.0 sec Phase rotation sensing: Time delay: 100 msec Loss of single phase detection: Time delay: 100 msec Programmable genset exerciser: Eight events/schedules with or w/o load Basic indicator panel: Source available/connected LED indicators Test/exercise/override buttons Digital display standard Analog bar graph meter display optional (D009) Date/time-stamped event recording: 50 events Load sequencing: Optional with network communications module M031. Provides control for eight steps of load with an adjustable time delay for each step on transfer, retransfer, or both. Genset-to-genset: Same functions as above for lead and secondary generators. Utility-to-utility: Same functions as above, for preferred and alternate source 2017 Cummins Inc. S-1270 (10/17) power.cummins.com

68 Time-delay functions Engine start: Prevents nuisance genset starts due to momentary power system variation or loss. Not included in utilityto-utility systems. Transfer normal to emergency: Allows genset to stabilize before application of load. Prevents power interruption if normal source variation or loss is momentary. Allows staggered transfer of loads in multiple transfer switch systems. For genset-to-genset applications, delays transfer of load from lead to secondary generator. Re-transfer emergency to normal: Allows the utility to stabilize before re-transfer of load. Prevents needless power interruption if return of normal source is momentary. Allows staggered transfer of loads in multiple transfer switch systems. For genset-to-genset applications, delays re-transfer of load from secondary back to lead generator. Engine stop: Maintains availability of the genset for immediate reconnection if the normal source fails shortly after retransfer. Allows gradual genset cool down by running unloaded. Not included in utility-to-utility systems. Elevator pre-transfer signal: Requires optional relay signal module (M023). Signals elevator system that transfer is pending and delays transfer for pre-set interval of 0-60 seconds to prevent a power interruption during elevator operation User interfaces Basic interface panel LED indicators provide at-a-glance source and transfer switch status for quick summary of system conditions. Test and override buttons allow delays to be bypassed for rapid system checkout. Digital display (M018) The digital display provides a convenient method for monitoring load power conditions, adjusting transfer switch parameters, monitoring PowerCommand network status or reviewing transfer switch events. Password protection limits access to adjustments to authorized personnel. The digital display is optional with the PowerCommand Level 1 control and comes standard with the Level 2 control. User interface options Front panel security key (M017) Locks front panel to prohibit access to digital control settings. Prevents unauthorized activation of transfer or test functions. Bar graph meter display (D009) An LED bar graph display provides an easy-to-read indicator of the level of power being supplied to the load. Information displayed includes: 3-phase voltage and current, frequency, power factor, and kilowatts. Green, amber, and red LEDs provide at-a-glance indication of system acceptability. Available as an option with the Level 2 PowerCommand microprocessor control. Control options Relay signal module (M023) Provides relay output contacts for sending information to the building monitoring and control system. Relay outputs include: source 1 connected/available, source 2 connected/available, not in auto, test/exercise active, failed to disconnect, failed to synchronize, failed to transfer/retransfer, and elevator control pre-transfer signal. Loadshed (M007) Removes the load from the emergency power source by driving the transfer switch to the neutral position when signalled remotely. Transfers load back to the emergency source when the signal contacts open. Immediately retransfers back to the primary source when available. Available for utility-to-genset applications only. PowerCommand network interface (M031) Provides connection to the PowerCommand network. LonWorks compatible for integration with building monitoring and control system. Load power and load current monitoring (M022) Measures load phase and neutral current, power factor, real power (kw) and apparent power (kva). Warns of excessive neutral current resulting from unbalanced or nonlinear loads. Minimum current level detection is 3% Cummins Inc. S-1270 (10/17) power.cummins.com

69 UL withstand and closing ratings OTPC transfer switches must be protected by circuit breakers or fuses. Referenced drawings include detailed listings of specific breakers or fuse types that must be used with the respective transfer switches. Consult with your distributor/dealer to obtain the necessary drawings. Withstand and closing ratings (WCR) are stated in symmetrical RMS amperes. Transfer switch ampere volts max with specific manufacturers MCCBs MCCB protection Max MCCB ratings Drawing reference With specific current limiting breakers (CLB) 40, 70, pole 14,000 at ,000 at A A050J441 14,000 at ,000 at , 70, pole 150, 225, ,000 at ,000 at A A048E949 30,000 at ,000 at ,000 at ,000 at A A048E949 30,000 at ,000 at 600 Special circuit breaker protection Max CLB rating 225 A A048J A A051D A A051D , 400, ,000 at A A056M ,000 at A A048J564 65,000 at ,000 at , 1000 open 65,000 at A A056M ,000 at A A048J562 50,000 at ,000 at , 1200 closed 85,000 at A ,000 at A open, delayed 1600, 2000, 3000, ,000 at 600* 65,000 at ,000 at A A056M825 65,000 at 600* These amperages don t have specific circuit breaker ratings. See 3 cycle ratings table. Drawing reference 2017 Cummins Inc. S-1270 (10/17) power.cummins.com

70 Fuse protection Transfer switch ampere volts max. with current limiting fuses Max fuse, size and type Drawing reference 40, 70, and 4-pole 150, 225, , 400, ,000 at A Class, J, RK1, RK5, T 200,000 at ,000 at A Class, J, RK1, RK5 200,000 at A Class L or T 200,000 at A Class, RK1 or RK5 200,000 at A Class L or T A050J441 A048E949 A056M , 1000 open 200,000 at A Class, J, RK1 or RK5 200,000 at A Class T 2000 A Class L A056M , 1200 closed 200,000 at 480** 3000 A Class L A052L open 200,000 at A Class, J, RK1 or RK5 200,000 at 600* 1200 A Class T 2000 A Class L A056M , ,000 at 480** 2500 A Class L A052L ,000 at 480** 4000 A Class L A052L ,000 at 480** 6000 A Class L A052L324 *CSA only **UL only 200,000 at 600* 3-cycle ratings Transfer switch ampere volts max 3 cycle rating Max MCCB rating Drawing reference 300, 400, ,000 at A A056M , ,000 at A A056M , 1200 closed 50,000 at A A052L319 42,000 at 600* 1200 open 50,000 at A A048E947 42,000 at , ,000 at A A052L322 85,000 at 600* ,000 at A A052L322 85,000 at 600* ,000 at A A052L324 85,000 at 600* 2017 Cummins Inc. S-1270 (10/17) power.cummins.com

71 Transfer switch lug capacities All lugs accept copper or aluminum wire unless indicated otherwise. Amp rating Cables per phase 40, 70, pole 1 #12 AWG-2/ pole 1 #14 AWG-2/0 70, pole 1 #6 AWG MCM 150, #6 AWG MCM #6 AWG MCM 300, Two hole lug, one accepts 3/0 600 MCM and the other accepts #4 AWH 250 MCM MCM 800, 1000 open, delayed MCM 1000, 1200 closed 4 #2 AWG to 600 MCM 1200 open, delayed Size 4 # 2 AWG to 600 MCM, standard (Feature N045) 1/0 AWG to 750 MCM, optional (Feature N066) Compression Lug Adapter, optional (feature N032)** 1600, #2 AWG to 600 MCM (lugs optional) #2 AWG to 600 MCM (lugs optional) /0 AWG to 750 MCM (lugs optional) **Recommended Compression lugs (½ stud, 1-3/4 centers) Lug mounting hardware included 750 MCM 600 MCM 500 MCM Manufacturer CRA- 750L2 CRA-600L2 CRA-500L2 2ACL-750 2ACL-600 2ACL-500 2IACL-750 2IACL-600 2IACL N 60278N 60278N LCN75 LCN600 LCN500 ATL502 ATL602 ATL5002 YA39-2LN YA36-2LN YA34-2LN YA39-2N YA36-2N YA34-2N YA44L-2NTC-LD - YA38L-2NTC-FX YAG44L-2NTC-LD - YAG38L-2NTC-LD YA44-2N-FXB - YA38-2N-FXB YA39A5 And YA39AM2 YA36A3 YA34A3 ILSCO THOMAS & BETTS BURNDY 2017 Cummins Inc. S-1270 (10/17) power.cummins.com

72 Enclosures Dimensions - transfer switch in UL type 1 enclosure Amp rating 40, 70, pole 40, 70, pole Height Width Door closed Depth Door open Weight 3-pole type in mm in mm in mm in mm lb kg Outline drawing , , 400, , 1000 open 1000, 1200 closed 1200 open 1600, 2000* A030L * * Dimensions - transfer switch in UL type 3R, 4, 4x, or 12 enclosure Amp rating 40, 70, pole 40, 70, pole Height Width Door closed Depth Door open Weight in mm in mm in mm in mm lb kg Cabinet type Outline drawing R, R, , R, R, , 400, , 1000 open 1000, 1200 closed 1200 open 1600, 2000* R, R, R, 12, R, 12 A030L605 4 A041N R, 12, * R * R Cummins Inc. S-1270 (10/17) power.cummins.com

73 Dimensions - transfer switch in UL type 4X stainless steel enclosure Amp rating 40, 70, pole 40, 70, pole Height Width Door closed Depth Door open Weight in mm in mm in mm in mm lb kg Cabinet type Outline drawing X X , X X , 400, , 1000 open 1000, 1200 closed 1200 open 1600, 2000* X X X X A041N X * Rear and side access is required for installation. Dimensions shown are for 4-pole. For information on 3-pole switches, call factory Cummins Inc. S-1270 (10/17) power.cummins.com

74 Submittal detail Amperage ratings Voltage ratings R * R R R R R R R R R * Single phase connection (not available on amps) Pole configuration A028 Poles - 3 (solid neutral) A029 Poles - 4 (switched neutral) Frequency A Hertz A Hertz Transfer mode A077 Open transition/in-phase A078 Open transition/programmed A079 Closed transition (available amps, for closed transition below 1000 amps, see CHPC spec sheet S-1437) Application A035 Utility to genset A036 Utility to utility A037 Genset to genset System options A041 Single Phase, 2-wire or 3-wire (not available amps) A042 Three Phase, 3-wire or 4-wire Enclosure B001 Type 1: Indoor use, provides some protection against dirt (similar to IEC type IP30) B002 Type 3R:Intended for outdoor use, provides some protection from dirt, rain and snow (similar to IEC type IP34) B003 Type 4: Indoor or outdoor use, provides some protection from wind-blown dust and water spray (similar to IEC type IP65) B004 Open Construction: No enclosure includes automatic transfer switch and controls (call factory for dimensions) B010 Type 12: Indoor use, some protection from dust (similar to IEC type IP61) B025 Type 4X: Stainless steel, indoor or outdoor use, provides some protection from corrosion (similar to IEC Type IP65) Standards A046 UL 1008/CSA certification A064 NFPA 20 compliant (not available on amp switches) A080 Seismic certification Controls C023 PowerCommand control - Level 1 C024 PowerCommand control - Level 2 Control options M017 Security key - front panel M018 Digital display M022 Load monitoring (min current level 3%) M023 Relay signal module. Includes pre-transfer module for elevator control M031 LonWorks network communications module (FTT-10) Meter D009 Analog bar graph meter Battery chargers K001 2 amps, 12/24 volts KB59 15 amps, 12 volts KB60 12 amps, 24 volts Protective relays (closed transition) M045 Paralleling timer and lock-out relays, ANSI/IEEE 62PL and 86 M046 Paralleling timer, lock-out and reverse power relays, single phase, ANSI/IEEE 62PL, 86 and 32R M047 Paralleling timer, lock-out and reverse power relays, three phase, ANSI/IEEE 62PL, 86 and 32R Auxiliary relays - Relays are UL listed and factory installed. All relays provide two normally closed isolated and two normally open contacts rated 10 amps at 600 VAC. Relay terminals accept from one 18 gauge to two 12 gauge wires per terminal. L VDC coil - installed, not wired (for customer use). L VDC coil - emergency position - relay energized when switch is in Source 2 (emergency) position. L VDC coil - normal position - relay energized when switch is in Source 1 (normal) position L VDC coil - installed, not wired L VDC coil - emergency position - relay energized when switch is in Source 2 (emergency) position L VDC coil - normal position - relay energized when switch is in Source 1 (normal) position Miscellaneous options M003 Terminal block - 30 points (not wired) N020 Terminal block re-transfer inhibit M007 Load shed - from emergency - drives switch to neutral position when remote signal contact closes N009 Power connect - bus stabs ( amp open construction only) N013 Extension harness (open construction only) Lug kits (select one) N008 Cable lugs, mechanical, 600 MCM, 8 per pole N032 Lug adapters, compression, ½ stab (1200A only) N045 Cable lugs, mechanical, 600 MCM, 4 per pole (1200A only) N066 Cable lugs, mechanical, 750 MCM, 4 per pole (1200A only) Warranty G010 Years 0-2: Parts, labor and travel Years 3-5: Parts only Years 6-10: Main contacts only G013 Years 0-5: Comprehensive Years 6-10: Main contacts only Shipping A051 Packing - export box Accessories AC-167 Accessories specifications sheet 2017 Cummins Inc. S-1270 (10/17) power.cummins.com

75 Certification All switches are UL 1008 Listed with UL Type Rated cabinets and UL Listed CU-AL terminals. All switches are certified to CSA 282 Emergency Electrical Power Supply for Buildings, up to 600 VAC. Suitable for use in emergency, legally required and Standby applications per NEC 700, 701 and 702. All switches comply with NEMA ICS 10. All switches comply with IEEE 446 Recommended Practice for Emergency and Standby Power Systems. This transfer switch is designed and manufactured in facilities certified to ISO9001. All switches comply with NFPA 70, 99 and 110 (Level 1). For more information contact your local Cummins distributor or visit power.cummins.com 2017 Cummins Inc. All rights reserved. Cummins is a registered trademark of Cummins Inc. PowerCommand, AmpSentry, InPower and Our energy working for you. are trademarks of Cummins Inc. Other company, product, or service names may be trademarks or service marks of others. Specifications are subject to change without notice. S-1270 (10/17)