Description Definition Cause Effect if not Protected C440/XT Protection Motor Protection

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1 . IEC Contactors and Starters XT IEC Power Control Benefits Reliability and Improved Uptime C0 provides the users with peace of mind knowing that their assets are protected with the highest level of motor protection and communication capability in its class Extends the life of plant assets with selectable motor protection features such as trip class, phase unbalance and ground fault Protects against unnecessary downtime by discovering changes in your system (line/load) with remote monitoring capabilities Status LED provides added assurance that valuable assets are protected by indicating the overload operational status Flexibility Available with NEMA, IEC and DP contactors Improves return on investment by reducing inventory carrying costs with wide FLA adjustment (5:) and selectable trip class Design incorporates built-in ground fault protection thus eliminating the need for separate CTs and modules Flexible communication with optional I/O enables easy integration into plant management systems for remote monitoring and control Available as an open component and in enclosed control and motor control center assemblies Monitoring Capabilities Individual phase currents RMS Average three-phase current RMS Thermal memory Fault indication (overload, phase loss, phase unbalance, ground fault) Safety IP 0 rated terminal blocks Available in Eaton s industry leading FlashGard MCCs Tested to the highest industry standards such as UL, CSA, CE and IEC RoHS compliant Standards and Certifications UL CSA CE NEMA IEC/EN 6097 VDE 0660 ISO 89- (EN95-) RoHS ATEX directive 9/9/EC Equipment Group, Category Electronic Overload Education Description Definition Cause Effect if not Protected C0/XT Protection Motor Protection Thermal overload Overload is a condition in which current draw exceeds 5% of the full load amperage rating for an inductive motor. An increase in the load or torque that is being driven by the motor. A low voltage supply to the motor causes the current to go high to maintain the power needed. A poor power factor causing above normal current draw. Increase in current draw leads to heat and insulation breakdown, which can cause system failure. Increase in current can increase power consumption and waste valuable energy. Ground fault A line to ground fault. A current leakage path to ground. An undetected ground fault can burn through multiple insulation windings, ultimately leading to motor failure, not to mention risk to equipment or personnel Unbalanced phases (voltage and current) Phase loss current (single-phasing) Uneven voltage or current between phases in a three-phase system. One of the three-phase voltages is not present. When a three-phase load is powered with a poor quality line, the voltage per phase may be unbalanced. Multiple causes, loose wire, improper wiring, grounded phase, open fuse, etc. Unbalanced voltage causes large unbalanced currents and as a result this can lead to motor stator windings being overloaded, causing excessive heating, reduced motor efficiency and reduced insulation life. Single-phasing can lead to unwanted motor vibrations in addition to the results of unbalanced phases as listed above. Thermal trip behavior is defined by UL, CSA and IEC standards. Trip class is settable from 0A, 0, 0, 0 Fixed protective setting that takes the starter offline if ground fault current exceeds 50% of the FLA dial setting, that is, if the FLA dial is set to A, the overload relay will trip if the ground current exceeds 6A. Fixed protective setting that takes the starter offline if a phase drops below 50% of the other two phases. Fixed protective setting that takes the starter offline if a phase is lost. V5-T- Volume 5 Motor Control and Protection CA E April 06

2 IEC Contactors and Starters XT IEC Power Control. Catalog Number Selection XT Electronic Overload Relay IEC Designation XT = XT line of IEC control Note See Page V5-T- for Product Selection. Type OE = Electronic overload relay XT OE P6 C CS S Overload Range P6 = 0..65A 005 = 5A 00 = 0A P6 = 0..65A 005 = 5A 00 = 0A 05 =9 5A 05 = 9 5A 00 = 0 00A Contactor Frame B = 5 mm C = 5 mm D = 55 mm 00 = 0 00A F, G = 05 mm 75 = 5 75A G, H = 0 mm Mounting Blank = Direct to contactor P = Pass-through S = Separate mount (Frames C and G only) Trip Type CS = Selectable Class 0A, 0, 0, 0 GS = Ground fault with selectable Class 0, 0 Volume 5 Motor Control and Protection CA E April 06 V5-T-

3 . IEC Contactors and Starters XT IEC Power Control Product Selection XT Electronic Overload Relays 5 mm XT for Direct Mount 5 mm XT for Direct Mount with Ground Fault XT Electronic Overload Relays for Direct Mount to XT Contactors For Use with XT Contactor Frame B C D F For Use with Contactor XTCE007B, XTCE009B, XTCE0B, XTCE05B XTCE08C, XTCE05C, XTCE0C XTCE00D, XTCE050D, XTCE065D, XTCE07D XTCE080F, XTCE095F Overload Range (Amps) Contact Sequence Frame Size XT Electronic Overload Relays with Ground Fault for Direct Mount to XT Contactors Auxiliary Contact Configuration Type Catalog Number mm NO-NC ZEB-,65 XTOEP6BCS 5 ZEB-5 XTOE005BCS ZEB-0 XTOE00BCS mm NO-NC ZEB-,65 XTOEP6CCS 5 ZEB-5 XTOE005CCS ZEB-0 XTOE00CCS 9 5 ZEB-5 XTOE05CCS mm NO-NC ZEB65-5 XTOE05DCS mm ZEB65-00 XTOE00DCS mm NO-NC ZEB50-00 XTOE00GCS G XTCE5G, mm NO-NC ZEB50-00 XTOE00GCS XTCE50G, XTCE70G mm ZEB50-75 XTOE75GCS H XTCE85H mm NO-NC ZEB5-75 XTOE75HCS For Use with XT Contactor Frame B C D F For Use with Contactor XTCE007B, XTCE009B, XTCE0B, XTCE05B XTCE08C, XTCE05C, XTCE0C XTCE00D, XTCE050D, XTCE065D, XTCE07D XTCE080F, XTCE095F Overload Range (Amps) Contact Sequence Frame Size Auxiliary Contact Configuration Type Catalog Number mm NO-NC ZEB-,65-GF XTOEP6BGS 5 ZEB-5-GF XTOE005BGS ZEB-0-GF XTOE00BGS mm NO-NC ZEB-,65-GF XTOEP6CGS 5 ZEB-5-GF XTOE005CGS ZEB-0-GF XTOE00CGS 9 5 ZEB-5-GF XTOE05CGS mm NO-NC ZEB65-5-GF XTOE05DGS mm ZEB65-00-GF XTOE00DGS mm NO-NC ZEB50-00-GF XTOE00GGS G XTCE5G, mm NO-NC ZEB50-00-GF XTOE00GGS XTCE50G, XTCE70G mm ZEB50-75-GF XTOE75GGS H XTCE85H mm NO-NC ZEB5-75-GF XTOE75HGS V5-T- Volume 5 Motor Control and Protection CA E April 06

4 IEC Contactors and Starters XT IEC Power Control. 5A OL with CTs XT Electronic Overload Relays for use with Large Frame XT Contactors (L R) Use CTs and -5A XT overload relay. CT kit does not include overload relay (order separately). XT Contactor Frame For Use with IEC Contactor Amp Range (AC-) CT Range (Amps) Description L, M A : 5 panel-mount CT kit with integrated lugs M, N 00 80A : 5 panel-mount CT kit with integrated, pass through holes N A : 5 panel-mount CT kit with integrated, pass through holes R 600A : 5 panel-mount CT kit with integrated, pass through holes CT Kit Catalog Number ZEB-XCT00 ZEB-XCT600 ZEB-XCT000 ZEB-XCT500 Terminal Size 750 kcmil () 50 kcmil /0 Cu/Al () 750 kcmil /0 Cu/Al () 750 kcmil /0 Cu/Al () 750 kcmil /0 Cu/Al Overload Relay Catalog Number XTOE005CCSS XTOE005CCSS XTOE005CCSS XTOE005CCSS Overload Relay with Ground Fault Catalog Number XTOE005CGSS XTOE005CGSS XTOE005CGSS XTOE005CGSS 5 mm XT for Separate Mount XT Electronic Overload Relays for Separate Mount Overload Range (Amps) Frame Size Contact Sequence Type Overload Relay Catalog Number Overload Relay with Ground Fault Catalog Number Overload Relay mm ZEB-,65/KK XTOEP6CCSS XTOEP6CGSS 5 ZEB-5/KK XTOE005CCSS XTOE005CGSS ZEB-0/KK XTOE00CCSS XTOE00CGSS 9 5 ZEB-5/KK XTOE05CCSS XTOE05CGSS mm ZEB50-00/KK XTOE00GCSS XTOE00GGSS mm ZEB50-75/KK XTOE75GCSS XTOE75GGSS XT Electronic Overload Relay for Pass-Through Design Pass-through design does not include any lugs to land wires. Terminate motor leads directly on contactor. Overload Range (Amps) Frame Size Contact Sequence Type Overload Relay Catalog Number Overload Relay with Ground Fault Catalog Number mm ZEB50-75/PT XTOE75GCSP XTOE75GGSP Volume 5 Motor Control and Protection CA E April 06 V5-T-5

5 . NEMA Contactors and Starters Freedom Series Compact NEMA Size and Starters New Compact NEMA Size and starters available with electronic overload relay only. Non-Reversing Maximum UL Horsepower Continuous Service Limit Three-Pole NEMA Ampere Current Rating Single-Phase Three-Phase Non-Reversing Size Rating (Amps) 5V 0V 08V 0V 80V 600V Catalog Number Standard Fault Overload C AN9CN0_5E_ C AN9MN0_5E_ Ground Fault Overload C AN9CN0_5G_ C AN9MN0_5G_ Electrical Life at Rated Continuous Current NEMA Size Rated Current (Amperage) AC/AC AN9 Competitive Retrofit Kits The retrofit kits provide a packaged solution to replace competitive starters with the Freedom AN9 starter using existing hole patterns. Suitable for replacement of Allen-Bradley, Square D, GE and Siemens starters. Kit contents Operations AN9 Competitive Retrofit Kit Catalog Number Selection Device Type A = Starter Device Assembly Configuration = Non-reversing D = G = K = N = S = NEMA Size Rated Current (Amperage) AC/AC AN9 Competitive Retrofit Kit Product Selection Size Description Catalog Number 0 Vac coil, 0A overload AN9DN0A5E00-CRK 0 Vac coil, 9 5A overload AN9GN0A5E05-CRK 0 Vac coil, 0 00A overload AN9KN0A5E00-CRK 0 Vac coil, 8 0A overload AN9NN0A5E0-CRK 5 0 Vac coil, 60 00A overload AN9SN0A5E00-CRK Operations C 7/50,500,000/0,000 C 5/56 500,000/0,000 7/5 5,000,000/0,000 5/8 800,000/70,000 Contactor Frame Size NEMA Size Continuous Amperes Standard N = NEMA OLR Type 9 = Starter w/c0 EOLR Competitive mounting plate AN9 starter Remote reset module NO 050T pushbutton RESET pushbutton legend plate 6 gauge control wire A N 9 D N 0 A 5E 005 CRK NEMA Enclosure N = Open For Starters Starter Mounting Option 0 = Horizontal C0 OLR Designation 5E = Standard feature set SEL Reset, SEL Class (0A, 0, 0, 0) AC Coil Suffix Suffix Volts and Hertz A = 0/60 or 0/50 C0 FLA Range NEMA Size /C 00 = 0A NEMA Size 05 = 9 5A NEMA Size 00 = 0 00A NEMA Size /C 0 = 8 0A NEMA Size 5 00 = 60 00A Competitive Retrofit Kit V5-T-5 Volume 5 Motor Control and Protection CA E December 05

6 NEMA Contactors and Starters A00 Series. Heater Selection General Information on Heater Coil Selection For maximum motor protection and compliance with Article 0- of the National Electrical Code, select heater coils from the tables in this section on the basis of motor nameplate full load current. When the full load current is unknown, selection may be made on the basis of average full load currents as shown on Pages V5-T-55 and V5-T-56. Caution The average ratings could be high or low for a specific Type A and B Overload Relays, Sizes and Size Starter For Size Starters For Size Starters Ambient Compensated Enclosed Starters All Applications motor and therefore selection on this basis always involves risk. For fully reliable motor protection, select heater coils on the basis of full load current rating as shown on the motor nameplate. Heater coils are rated to protect 0 C rise motors, and open and drip-proof motors having a service factor of.5 where the motor and the controller are at the same ambient temperature. Non-Compensating Enclosed Starters Full Load Current of Motor Amps FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH9 9 FH9 0 8 FH9 9 FH9 Heater (One Heater per Catalog Number) Catalog Number For other conditions:. For 50 C, 55 C, 75 C rise motors and enclosed motors having a service factor of.0, select one size smaller coil.. Ambient temperature of controller lower than motor by 6 C (7 F), use one size smaller coil.. Ambient temperature of controller higher than motor by 6 C (7 F), use one size larger coil. Ultimate tripping current of heater coils is approximately.5 times the minimum current rating listed in the tables. Type A and B Overload Relays, Sizes 5 and 6 Compensated Overload Relay Heater (One Heater per Open Starter Enclosed Starter Catalog Number) Full Load Current of Motor (Amps) Catalog Number Size 5 (with 00/5 Current Transformers) FH FH 0 0 FH FH FH FH FH FH0 5 5 FH FH FH 9 00 FH Size 6 (with 600/5 Current Transformers) FH FH FH FH6 0 0 FH7 7 7 FH FH9 8 8 FH FH FH FH FH Note Size 7 and larger advise full load current. Volume 5 Motor Control and Protection CA E December 05 V5-T-9

7 . NEMA Contactors and Starters A00 Series Type A and B Overload Relays, Sizes 0, and Non-Compensated Open Starters and Ambient Comp. Open and Enclosed Starters Size Starter Block Type Overload sing Three Heaters Single-Pole Type Overload Heater (One Heater per Catalog Number) Catalog Number Non-Compensating Enclosed Starters Block Type Overload Using Three Heaters Single-Pole Type Overload Full Load Current of Motor (Amps) FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH.... FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH57 For Size Starters For Size Starters For Size 0 Starters Heater Catalog Number V5-T-0 Volume 5 Motor Control and Protection CA E December 05

8 NEMA Contactors and Starters A00 Series. Relays Current Sensing Protective Contents Description Contactors Non-Reversing and Reversing Starters Non-Reversing and Reversing Relays Thermal and Fast Trip Thermal Type B, Class 0, Manual Reset Thermal Type A, Class 0, Auto/Manual Reset... Type FT Fast Trip, Class Heater Selection Relays Current Sensing Protective Features Standards and Certifications Product Selection Dimensions Page V5-T-0 V5-T-07 V5-T-8 V5-T-0 V5-T- V5-T-6 V5-T-9 V5-T- V5-T- V5-T- V5-T- Relays Current Sensing Protective Product Description The IQ500 is a heaterless, current-sensing, solid-state motor protective relay with optional communications capabilities. Several functions are incorporated into the base relay (IQ50/IQ50) as standard: Overload (overcurrent) protection Phase unbalance and phase loss protection Ground current protection (Class II) The base relay can serve as the initial building block for a motor protection system by adding the IQ500M Special Function Module. The module can address application related motor load functions with the additional features: Underload protection Long acceleration Jam protection Load control The IQ500 can provide a costeffective alternative to conventional protective relays such as current relays, ground fault relays and phase loss or phase unbalance relays. Used with the PowerNet system, a lowcost, local area communication network, information such as current values, status, setpoint values and cause of trip can be displayed remotely. The IQ500 relay is ideal for a variety of industrial applications such as mining, timber, material handling, air conditioning compressors, wastewater treatment plants and petrochemical industries. Volume 5 Motor Control and Protection CA E December 05 V5-T-

9 . NEMA Contactors and Starters A00 Series Features Overload class is adjustable using DIP switches for 5, 0, 0 or 0 seconds, maximum trip times at six times rated current Designed for 000V and less distribution systems Form C (NO/NC) contact on output relay Isolated alarm relay output contact Communications capability using IMPACC network Manual or automatic reset (either a true manual or remote electrical reset) selectable Overload, Class II ground current, phase unbalance and single-phase protection are standard LED indication (bicolored red/green) for device status, including overload, phase unbalance or ground current trip Special Function Module adds protection for underload and jam conditions, also provides for long acceleration Standards and Certifications UL File No. E9 Product Selection IQ50A Optional load control feature available with special function module Feed-through current transformer windows for contactors, NEMA Sizes (for Size 5 and larger, external current transformers can be used) Fits mounting footprint of Eaton s MORA relay Panel or starter mountable Cause of trip is held in memory through a power loss Bell alarm contact available for remote status indication DIP switch provided for setting operating frequency 50 or 60 Hz Plug-in terminal block for control power, trip relay and bell alarm relay connections Operating temperature: 0 to 60 C ( to 0 F) Benefits No external current transformers are required since they are internal to the IQ500 Current Sensing Protective Relay Maximum Horsepower 00V 0V 60 75V Ampere Rating Note Can be used with external CTs having 5A secondary. DIP switches used to select functions and settings on base relay are clearly marked and covered with screw-on plastic covers On the automatic reset, the reset times can be selected for long (90 second) or short (0 second) delay Device can be set for different motor full load currents without additional parts or modules Optional Benefits With the addition of the IQ500M Special Function Module, the enhanced protection includes jam (overtorque) and underload and provides long acceleration time (high inertia load) The underload and jam protection functions each have independent Form C output relays as part of the module. In addition, the underload and jam functions each have their own LEDs for status indication Control Voltage 0/0V 50/60 Hz Catalog Number 0/0V 50/60 Hz Catalog Number A IQ50A IQ50B A IQ50A IQ50B 0. 5.A IQ500LA IQ500LB Special function module IQ500M IQ500M The underload and jam functions also have separate selectable trip levels and adjustable tripdelay and start-delay settings The IQ500M can be used as a load control module that allows shedding and restoring a particular load that contributes to the load being monitored The PONI (Product Operated Network Interface) card attaches directly to the base relay or special function module for interfacing with the Eaton s PowerNet communications system Localized display can be achieved with the Central Monitoring Unit V5-T- Volume 5 Motor Control and Protection CA E December 05

10 NEMA Contactors and Starters A00 Series. Dimensions Approximate Dimensions in Inches (mm) Current Sensing Protective Relays IQ50 IQ500L and IQ (.8) Dia Tap Holes 0. (.) Dia..88 (7.).59 (9.).5 (.) 0.5 (.7).88 (7.8).59 (9.) 0.5 (.5).88 (.0).5.0 (6.5) (76.).5 (8.6) (0.) (9.8).75 (69.9). (0.9) 0.8 (0.6) Dia. 0.5 (.7) Dia. 5.7 (8.9).88 (.0) 5.7 (8.9). (0.9) Volume 5 Motor Control and Protection CA E December 05 V5-T-

11 . NEMA Contactors and Starters Solenoids Alternating Current Solenoids Alternating Current Contents Description Solenoids Alternating Current Product Selection Dimensions Page V5-T-5 V5-T-6 Product Description Solenoids from Eaton s Electrical Sector are used for a wide variety of applications where straight line motion is to be obtained automatically or at a remote point. Features Plunger and frame are machined to ensure quiet operation Push- and pull-type operation With and without terminal box Plunger provided with connecting pin Size C and D solenoids are provided with special bearing to minimize wear in clevis under severe service V5-T- Volume 5 Motor Control and Protection CA E December 05

12 NEMA Contactors and Starters Solenoids Alternating Current. Product Selection When Ordering Specify Catalog number 070 AC Solenoids 60 Hz, Continuous Duty Operating Data Magnetic Force in Lbs Horizontal Position With Gravity Against Gravity Max. Current At 00% At 85% At 00% At 85% At 00% At 85% Stroke in Size Volt. Voltage Voltage Voltage Voltage Voltage Voltage Inches (mm) Inrush Sealed Notes Mounting of solenoids with conduit box Size A are for wall mounting Size B, C and D are for floor mounting. Recommended selection of solenoids on basis of 85% voltage values. Part numbers are now obsolete. Without Conduit Box Floor Mtg. Catalog Number Wall Mtg. Catalog Number With Conduit Box Mtg. Catalog Number 60 Hertz Pull Type A (5.) H 070H (5.) H 070H (5.) H 070H6 B (5.) H57 070H69 070H (5.) H58 070H H (5.) H59 070H H7 C (.8) H 070H (.8) H5 070H (.8) H6 070H58 D (.8) H56 070H8 070H (.8) H57 070H86 070H (.8) H58 070H87 070H70 60 Hertz Push Type A (5.) H 070H (5.) H 070H (5.) H5 070H7 B (5.) H8 070H H (5.) H8 070H70 070H (5.) H8 070H7 070H95 C (.8) H68 070H (.8) H77 070H (.8) H H8 D (.8) H80 070H88 070H (.8) H8 070H80 070H (.8) H8 070H8 070H9 Volume 5 Motor Control and Protection CA E December 05 V5-T-5

13 . NEMA Contactors and Starters Solenoids Alternating Current Dimensions Approximate Dimensions in Inches (mm) AC Solenoids Wall Mounted Dimensions and Shipping Weights Size Note D A E Push Type Wide A In sealed state. B High B C Floor Mounted D A Mounting Deep C D E B E C Shipping Weight Lbs (kg) Pull Type Wide A High B Mounting Deep C D E Shipping Weight Lbs (kg) Wall Mounted A.8 (60.5).6 (9.).5 (57.). (8.7).6 (.).0 (0.9).8 (60.5).6 (66.8).5 (57.). (8.7).6 (.).0 (0.9) B.6 (66.8).88 (.0).00 (76.).00 (50.8). (5.).5 (.).6 (66.8).6 (9.).00 (76.).00 (50.8). (5.).5 (.) C.00 (76.) 6. (55.7). (0.9).8 (60.5). (79.5) 5.0 (.).00 (76.).88 (.0). (0.9).8 (60.5). (79.5) 5.0 (.) D.00 (0.6) 6. (55.7). (0.9).75 (69.9). (79.5) 7.0 (.).00 (0.6).88 (.0). (0.9).75 (69.9). (79.5) 7.0 (.) Floor Mounted B. (79.5).88 (.0).00 (76.).50 (8.).5 (57.).5 (.). (79.5).88 (98.6).00 (76.).50 (8.).5 (57.).5 (.) C.50 (88.9) 6. (55.7).75 (95.).75 (.5). (79.5) 5.0 (.).50 (88.9).88 (.0).75 (95.).75 (.5). (79.5) 5.0 (.) D.88 (98.6) 6. (55.7).75 (95.).5 (57.). (79.5) 7.0 (.).88 (98.6).88 (.0).75 (95.).5 (57.). (79.5) 7.0 (.) V5-T-6 Volume 5 Motor Control and Protection CA E December 05

14 NEMA Contactors and Starters Shoe Brakes AC and DC Magnetic.5 Shoe Brakes AC and DC, 5 Series Contents Description Shoe Brakes AC and DC Magnetic Product Selection Dimensions Page V5-T-8 V5-T-50 Product Description Type S Brakes from Eaton s Electrical Sector are electrically released and spring applied providing fail-safe operation. The retarding torque developed is directly proportional to the spring pressure. Application Description Conveyors Machine tools Printing presses Small cranes Overhead doors Dumb waiters Vacuum molding machines Carnival rides Features The brake wheel is of relatively large size in relation to the torque developed by the brake. This permits use of a larger brake shoe lining and lower shoe pressures. Low shoe pressure, equally distributed over a large lining area, results in even wear of the friction surfaces and even braking torque. The oversize wheel type construction also permits use of a smaller operating solenoid that requires less current for a given torque rating. DC Brakes Standard DC brakes are equipped with shunt coils. The magnet coil circuit on DC brakes consists of two separate windings and a protective switch. Mounting Type S brakes are designed and recommended for use and mounting only in the horizontal position. Side or vertical mountings are not recommended because the solenoid loading is altered, resulting in accelerated wear and premature coil failure. Volume 5 Motor Control and Protection CA E December 05 V5-T-7

15 .5 NEMA Contactors and Starters Shoe Brakes AC and DC Magnetic Product Selection When Ordering Specify Brake Catalog number plus suffix number for coil Example: 5H9- Wheel Catalog number plus suffix number for bore size Example: 5H50- Size S- Brake and Wheel Type S Brakes Floor Mounting Torque lb-ft Continuous Intermittent Brake Size AC Base Catalog Number For Type S, S5-/, S7, S0 Coil Volts and Hertz Coil Suffix Notes Intermittent duty indicates that the coil can be placed across the line continuously for one hour maximum without excessive heating. It is equivalent to / time ON and / time OFF. Add suffix number for coil voltage to base catalog number. Does not include wheel. DC Base Catalog Number S- 5H9 0V 60 Hz -9 5H S- 5H9 08V 60 Hz -5 0V 60 Hz -0 5H956 5 S- 5H9 80V 60 Hz - 5H S-5-/ S-5-/ 5H99 5H99 600V 60 Hz 0V 50 Hz V 50 Hz 80V 50 Hz H99 5H S-7 S-7 5H970 5H97 0V 50 Hz 550V 50 Hz H975 5H S-7 5H95 5H97 0 S-7 5H96 5H98 Coil Voltage 0 Vdc 0 Vdc Coil Suffix V5-T-8 Volume 5 Motor Control and Protection CA E December 05

16 NEMA Contactors and Starters Shoe Brakes AC and DC Magnetic.5 Brake Selection The method most generally used to determine required braking torque is to calculate the full load motor torque by the following formula: T = 55 x hp rpm T = Full load motor torque in lb-ft hp = Motor horsepower rpm = Speed of shaft on which brake wheel is mounted The torque rating of the brake selected should be at least equal to the full load motor torque for the duty considered. Brake Wheels Brake Wheel Suffix Numbers Bore Size Suffix Number Add to Base Catalog Number Bore in Inches (mm) Keyway in Inches Suffix Number Bore in Inches (mm) Keyway in Inches (mm) Suffix Number Wheel Size in Inches Min. Bore in Inches (mm) Notes Bore tolerance: in. Taper is at rate of.5 in per ft on diameter. In bore size selection, use diameter of tapered shaft. Bore tolerance: in. Add suffix number for bore size to base catalog number. Bore size selected must be between minimum and maximum dimensions listed in brake wheel selection table. Max. Bore in Inches (mm) Pilot Bore in Inches (mm) WK Straight Bore Base Catalog Number Tapered Bore Base Catalog Number (.7).8 (5.) 0.50 (.7) H50 5H (9.).00 (50.8) 0.75 (9.) 0.6 5H60 5H (5.).5 (57.) 0.75 (9.) H70 5H7 Standard Bore Sizes Pilot bore None -.65 (.8) /8 x / (5.88) /6 x / (7.6) / x / (9.05) /6 x / -.5 (5.98) / x / (.) /6 x / -.75 (60.) 5/8 x 5/ (5.0) / x / (6.50) 5/8 x 5/6-6.5 (8.58) / x / (66.68) 5/8 x 5/ (.75) / x / (69.85) 5/8 x 5/ (.9) 5/6 x 5/ (7.0) / x /8 - Non-Standard Bore Sizes (.70) /8 x / (.85) /8 x / (9.05) / x / (.5) /8 x / (.) / x / (9.0) / x / (5.0) 5/6 x 5/ (50.80) / x / (0.5) / x / (57.5) / x / (.9) /8 x / (6.50) /8 x / (8.0) /8 x /6-57 Volume 5 Motor Control and Protection CA E December 05 V5-T-9

17 .5 NEMA Contactors and Starters Shoe Brakes AC and DC Magnetic Dimensions Approximate Dimensions in Inches (mm) Standard Brake Wheels A X Standard Brake Wheel Dimensions A Z W X Y Approximate Shipping Weights Weight in Lbs (kg) Note Y Hub lengths other than standard are not available. Bore Max..00 (0.6).75 (69.9).6 (.).8 (5.).50 (6.5).8 (5.) 0.50 (.7) 5.50 (9.7).5 (8.6).00 (50.8).6 (.).5 (8.6).00 (50.8) 0.75 (9.) 7.00 (77.8).5 (08.0).00 (76.).5 (.8).00 (0.6).5 (57.).00 (5.) Brake Size Z W Torque Rating ft-lb Net Brake with Wheel Net Wheel Only Min. Boxed Brake with Wheel Type S AC Shoe Brakes S- 5.8 (7.). (.5) 7.0 (7.7) S (7.). (.5) 7.0 (7.7) S (7.). (.5) 7.0 (7.7) S-5-/ 5. (5.) 7.5 (.) 6.0 (6.) S-5-/ 5. (5.) 7.5 (.) 6.0 (6.) S (.7) 8.8 (8.5) 55.0 (5.0) S (.7) 8.8 (8.5) 55.0 (5.0) Type S DC Shoe Brakes S- 8.0 (8.). (.5) 0.0 (9.) S (8.). (.5) 0.0 (9.) S (8.). (.5) 0.0 (9.) S-5-/ (5.9) 7.5 (.) 8.0 (7.) S-5-/ (5.9) 7.5 (.) 8.0 (7.) S (.5) 8.8 (8.5) 58.0 (6.) S (.5) 8.8 (8.5) 58.0 (6.) S (.5) 8.8 (8.5) 58.0 (6.) S (.5) 8.8 (8.5) 58.0 (6.) V5-T-50 Volume 5 Motor Control and Protection CA E December 05

18 NEMA Contactors and Starters Shoe Brakes AC and DC Magnetic.5 Approximate Dimensions in Inches (mm) Type S, S5-/ and S7 Solenoid Operated R P Type S AC Shoe Brakes Brake Size Type S DC Shoe Brakes Note Torque Rating ft-lb A B C D E F G H J K L M N O P Q R S-.00 (0.6) S (0.6) S (0.6) S-5-/ (9.7) S-5-/ (9.7) S (77.8) S (77.8) Brake Size S T F Open type brake only. D.88 (7.).88 (7.).88 (7.).00 (0.6).00 (0.6) 5.00 (7.0) 5.00 (7.0) 7.50 (90.5) 7.50 (90.5) 7.50 (90.5) 9.50 (.) 9.50 (.).50 (9.).50 (9.).6 (66.8).6 (66.8).6 (66.8)).50 (88.9).50 (88.9).8 (.).8 (.).5 (.8).5 (.8).5 (.8).00 (50.8).00 (50.8).50 (6.5).50 (6.5) 7.50 (90.5) 7.50 (90.5) 7.50 (90.5) 8.8 (.9) 8.8 (.9) 9.50 (.) 9.50 (.). (79.5). (79.5). (79.5). (0.9). (0.9) 5.00 (7.0) 5.00 (7.0) 0.8 (9.7) 0.8 (9.7) 0.8 (9.7) 0. (.) 0. (.) 0.56 (.) 0.56 (.) 0.6 (6.0) 0.6 (6.0) 0.6 (6.0).00 (5.).00 (5.).00 (5.).00 (5.).88 (7.).88 (7.).88 (7.).88 (.0) 7.88 (00.) 6.00 (5.) 6.00 (5.) 0.5 (6.) 0.5 (6.) 0.5 (6.) 0.8 (9.7) 0.8 (9.7).75 (69.9).75 (69.9).75 (69.9).5 (8.6).5 (8.6).5 (08.0).5 (08.0).6 (.).6 (.).6 (.).00 (50.8).00 (50.8). (5.). (5.).6 (.).6 (.).6 (.).00 (50.8).00 (50.8).00 (76.).00 (76.).88 (7.).88 (7.).88 (7.). (79.5). (79.5). (79.5). (79.5).00 (76.).00 (76.).00 (76.).75 (95.).75 (95.).75 (0.7).75 (0.7) Torque Rating ft-lb A B C D E F G H J K L M N O P Q R S-.00 (0.6) S (0.6) S (0.6) S-5-/ (9.7) S-5-/ (9.7) S (77.8) S (77.8) S (77.8) S (77.8) A K D.50 (88.9).50 (88.9).50 (88.9) G.00 (0.6).00 (0.6) 5.00 (7.0) 5.00 (7.0) 5.00 (7.0) 5.00 (7.0) U E J 8.00 (0.) 8.00 (0.) 8.00 (0.) 9.50 (.) 9.50 (.).50 (9.).50 (9.).50 (9.).50 (9.) C Q B.6 (66.8).6 (66.8).6 (66.8).50 (88.9).50 (88.9).8 (.).8 (.).8 (.).8 (.) M O N () H Dia. Holes for Mounting.5 (.8).5 (.8).5 (.8).00 (50.8).00 (50.8).50 (6.5).50 (6.5).50 (6.5).50 (6.5) L Hub Length 7.56 (9.0) 7.56 (9.0) 7.56 (9.0) 8.8 (.9) 8.8 (.9) 9.50 (.) 9.50 (.) 9.50 (.) 9.50 (.).5 (8.6).5 (8.6).5 (8.6)). (0.9). (0.9) 5.00 (7.0) 5.00 (7.0) 5.00 (7.0) 5.00 (7.0) 0.8 (9.7) 0.8 (9.7) 0.8 (9.7) 0. (.) 0. (.) 0.56 (.) 0.56 (.) 0.56 (.) 0.56 (.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.) 0.75 (9.).88 (7.).88 (7.).88 (7.).88 (.0).88 (.0) 6.00 (5.) 6.00 (5.) 6.00 (5.) 6.00 (5.) 0.5 (6.) 0.5 (6.).5 (6.) 0.8 (9.7) 0.8 (9.7).75 (69.9).75 (69.9).75 (69.9).5 (8.6).5 (8.6).5 (08.0).5 (08.0).5 (08.0).5 (08.0).6 (.).6 (.).6 (.).00 (50.8).00 (50.8). (5.). (5.). (5.). (5.).6 (.).6 (.).6 (.).00 (50.8).00 (50.8).00 (76.).00 (76.).00 (76.).00 (76.).6 (66.8).6 (66.8).6 (66.8).88 (7.).88 (7.).88 (7.).88 (7.).88 (7.).88 (7.).00 (76.)).00 (76.).00 (76.).75 (95.).75 (95.).88 (.0).88 (.0).88 (.0).88 (.0). (79.5). (79.5). (79.5)). (79.5). (79.5). (79.5). (79.5).06 (0.).06 (0.)).06 (0.).06 (0.).06 (0.).06 (0.).06 (0.).06 (0.).06 (0.) Volume 5 Motor Control and Protection CA E December 05 V5-T-5

19 .6 NEMA Contactors and Starters Reference Data Reference Data IEC Utilization Categories (See also IEC/EN 6097-;..8/IEV -7-9) A combination of specified requirements relating to the condition in which the switching device or fuse fulfills its purpose and selected to represent a characteristic group of reallife applications. The specified requirements may, for example, relate to the values of making and breaking capacity and other characteristic values, data concerning associated circuits and the applicable conditions of use and operational behavior. Used in Technical Data and Formulas Code Descriptions Code Descriptions DF Duty factory I rmv Response value of short-time delayed short-circuit release I Dn Response value of earth-fault release I sd Response value of short-time delayed short-circuit release I cm Rated short-circuit making capacity I T Response value of earth-fault release I cn Rated short-circuit breaking capacity I g Response value of earth-fault release I cs Rated service short-circuit breaking capacity I th Conventional free air thermal current I cu Rated ultimate short-circuit breaking capacity I the Conventional thermal current of enclosed devices I cw Rated short-time withstand current I u Rated uninterrupted current I e Rated operational current S NT Transformer rating I k Transformer initial short-circuit AC current t r Time delay of overload release response I L Load monitoring response value t T Time delay of earth-fault release response I n Rated current t g Time delay of earth-fault release response I NT Transformer rated current t v Time delay of short-circuit release response I PK Rated peak withstand current U c Rated actuating voltage I q Rated conditional short-circuit current U e Rated operational voltage I r Overcurrent release set value U i Rated insulation voltage I rm Response value of non-delayed short-circuit release U imp Rated impulse withstand voltage I i Response value of non-delayed short-circuit release U k Transformer short-circuit voltage I rmf Response value of fixed, non-delayed short-circuit release U s Rated control voltage V5-T-5 Volume 5 Motor Control and Protection CA E December 05

20 NEMA Contactors and Starters Reference Data.6 Annex A (informative) Examples of Utilization Categories for Low-Voltage Switchgear and Controlgear Category Typical Applications Relevant IEC Product Standard Nature of Current AC AC- Non-inductive or slightly inductive loads, resistance furnaces AC- Slip-ring motors: starting, switching off AC- Squirrel-cage motors: starting, switching off motors during running AC- Squirrel-cage motors: starting, plugging, inching AC-5a Switching of electric discharge lamp controls AC-5b Switching of incandescent lamps AC-6a Switching of transformers AC-6b Switching of capacitor banks AC-7a Slightly inductive loads for household appliances and similar applications 6095 AC-7b Motor-loads for household applications 6095 AC-8a Hermetic refrigerant compressor motor control with manual resetting of overload releases AC-8b Hermetic refrigerant compressor motor control with automatic resetting of overload releases AC- Control of resistive loads and solid-state loads with isolation by optocouplers AC- Control of resistive loads and solid-state loads with optical isolation AC- Control of solid-state loads with transformer isolation AC- Control of small electromagnetic loads AC-5 Control of AC electromagnetic loads AC-0 Connecting and disconnecting under no-load conditions AC- Switching of resistive loads, including moderate overloads AC- Switching of mixed resistive and inductive loads, including moderate overloads AC- Switching of motor loads or other highly inductive loads AC- Non inductive or slightly inductive loads AC- Motor loads or mixed loads including motors, resistive loads and up to 0% incandescent lamp loads AC-5 Electric discharge lamp loads AC-6 Incandescent lamp loads AC-0 Distribution circuits comprising mixed resistive and reactive loads having a resultant inductive reactance AC- Non-inductive or slightly inductive loads, resistance furnaces AC- Slip-ring motors: starting, switching off AC- Squirrel cage motors: starting, switching off motors during running AC- Squirrel cage motors: starting, plugging, inching AC-5a Switching of electric discharge lamp controls AC-5b Switching of incandescent lamps AC-5 Non-inductive or slightly inductive loads, resistance furnaces AC-5a Control of slip ring motor stators: 8 h duty with on-load currents for start, acceleration, run AC-5b Control of slip ring motor stators: intermittent duty AC-5a Control of squirrel cage motors: 8 h duty with on-load currents for start, acceleration, run AC-5b Control of squirrel cage motors: intermittent duty Notes IEC: 00. Plugging is understood to be stopping or reversing the motor rapidly by reversing motor primary connections while the motor is running. Inching is understood to be energizing a motor once or repeatedly for short periods to obtain small movements of the driven mechanism. Volume 5 Motor Control and Protection CA E December 05 V5-T-5

21 .6 NEMA Contactors and Starters Reference Data Examples of Utilization Categories for Low-Voltage Switchgear and Controlgear, continued Category Typical Applications Relevant IEC Product Standard Nature of Current AC, continued AC-55a Switching of electric discharge lamp controls AC-55b Switching of incandescent lamps AC-56a Switching of transformers AC-56b Switching of capacitor banks AC-58a Control of hermetic refrigerant compressor motors with automatic resetting of overload releases: 8 h duty with on-load currents for start, acceleration, run AC-58b Control of hermetic refrigerant compressor motors with automatic resetting of overload releases: intermittent duty AC-0 Control of small electromagnetic loads with holding (closed) current <0, A, for example contactor relays Nature of Current AC and DC A Protection of circuits, with no rated short-time withstand current B Protection of circuits, with a rated short-time withstand current Nature of Current DC DC- Non-inductive or slightly inductive loads, resistance furnaces DC- Shunt-motors: starting, plugging, inching, dynamic breaking of motors DC-5 Series-motors: starting, plugging, inching, dynamic breaking of motors DC-6 Switching of incandescent lamps DC- Control of resistive loads and solid-state loads with isolation by optocouplers DC- Control of resistive loads and solid-state loads with optical isolation DC- Control of electromagnets DC- Control of electromagnets DC- Control of electromagnetic loads having economy resistors in circuit DC-0 Connecting and disconnecting under no-load conditions DC- Switching of resistive loads, including moderate overloads DC- Switching of mixed resistive and inductive loads, including moderate overloads (for example shunt motors) DC- Switching of motor loads or other highly inductive loads (for example series motors) DC- Resistive loads DC- Motor loads or mixed loads including motors DC-6 Incandescent lamp loads DC-0 Distribution circuits comprising mixed resistive and reactive loads having a resultant inductive reactance DC- Non-inductive or slightly inductive loads, resistance furnaces DC- Shunt-motors: starting, plugging, inching, dynamic breaking of DC DC-5 Series-motors: starting, plugging, inching, dynamic breaking of DC DC-6 Switching of incandescent lamps Notes IEC: 00. Plugging is understood to be stopping or reversing the motor rapidly by reversing motor primary connections while the motor is running. Inching is understood to be energizing a motor once or repeatedly for short periods to obtain small movements of the driven mechanism. V5-T-5 Volume 5 Motor Control and Protection CA E December 05

22 NEMA Contactors and Starters Reference Data.6 Motor Ratings Data Ampere Rating of AC and DC Motors Ampere ratings of motors vary somewhat, depending upon the type of motor. The values given below are for drip-proof, Class B insulated (T Frame) where available,.5 service factor, NEMA Design B motors. These values represent an average full load motor current which was calculated from the motor performance data published by several motor manufacturers. In the case of high torque squirrel cage motors, the ampere ratings will be at least 0% greater than the values given in the following table. Caution These average ratings could be high or low for a specific motor and therefore heater coil selection on this basis always involves risk. For fully reliable motor protection, select heater coils on the basis of full load current rating as shown on the motor nameplate. Ampere Ratings of Three-Phase, 60 Hz, AC Induction Motor Syn. Speed Current in Amperes hp RPM 00V 0V 80V 60V 575V 00V / / / / / / Note 80V 50 Hz. Volume 5 Motor Control and Protection CA E December 05 V5-T-55

23 .6 NEMA Contactors and Starters Reference Data Ampere Ratings of Three-Phase, 60 Hz, AC Induction Motor, continued hp Syn. Speed RPM Current in Amperes 00V 0V 80V 60V 575V 00V Single-Phase AC Motors The following values of fullload currents are for motors running at usual speeds and motors with normal torque characteristics. Motors built for especially low speeds or high torques may have higher full-load currents and multispeed motors will have full-load current varying with speed, in which case the nameplate current ratings shall be used. The voltages listed are rated motor voltages. The currents listed shall be permitted for system voltage ranges of 0 to 0 and 0 to 0V. Table 0.8. Full-Load Currents in Amperes, Single-Phase Alternating- Current Motors hp 5V 00V 08V 0V / / / / / / / Note 80V 50 Hz V5-T-56 Volume 5 Motor Control and Protection CA E December 05

24 NEMA Contactors and Starters Reference Data.6 DC Motors The following values of fullload currents are for motors running at base speed. These are average directcurrent quantities. Table 0.7. Full-Load Current in Amperes, Direct-Current Motors hp Ampere Capacity of Fuses for Motors Armature Voltage Rating Recommended Values 0V 0V 0V 0V /..6 5 /..0 5 / / / / Three-Phase AC Motors The following values of fullload currents are typical for motors running at speeds usual for belted motors and motors with normal torque characteristics. Motors built for low speeds (,00 RPM or less) or high torques may require more running current and multispeed motors will have Table Full-Load Current Three-Phase Alternating-Current Motors hp Induction Type Squirrel Cage and Wound-Rotor Amperes full-load current varying with speed. In these cases the nameplate current rating shall be used. The voltages listed are rated motor voltages. The currents listed shall be permitted for system voltage ranges of 0 to 0, 0 to 0, 0 to 80 and 550 to 600V. Synchronous Type Unity Power Factor Amperes 5V 00V 08V 0V 60V 575V 00V 0V 60V 575V 00V / / / / Notes These are average direct-current quantities. For 90 and 80 percent power factor, the above figures shall be multiplied by. and.5 respectively. Volume 5 Motor Control and Protection CA E December 05 V5-T-57

25 NEMA Manual Starters MS Series, Single-Phase Starters. Starters and Switches Product Overview Types B0, B0, Switches MS Series, Single-Phase Starters Type B00, Single- and Three-Phase Starters V5-T- V5-T- V5-T-6 V5-T-0 Type 9, Reversing Drum Switches V5-T-5 Type B00, Single- and Three-Phase Starters Types B0, B0 Switches Volume 5 Motor Control and Protection CA E August 05 V5-T-

26 . NEMA Manual Starters Starters and Switches Starters and Switches Contents Description Starters and Switches Types B0, B0, Switches MS Series, Single-Phase Starters Type B00, Single- and Three-Phase Starters Type 9, Reversing Drum Switches Page V5-T- V5-T-6 V5-T-0 V5-T-5 Product Overview Eaton offers the most complete line of manual motor starters in the industry. Product offering includes manual motor starters and switches that cover single as well as three-phase motor applications. Application Description MS Motor Starter is a compact, versatile unit featuring heavy sliding contacts as well as quickmake and quick-break mechanism. B00 Manual Motor Starters can be used in single-phase applications rated hp at 0 Vac or hp at 0 Vdc. The starter can also be rated for three-phase applications up to 0 hp at 600 Vac. B0 and B0 Manual Motor Switches are available in two- or three-pole configurations rated at 0A. V5-T- Volume 5 Motor Control and Protection CA E August 05

27 NEMA Manual Starters Starters and Switches. Types B0, B0 Switches Contents Description Types B0, B0, Switches Product Selection Wiring Diagrams Dimensions MS Series, Single-Phase Starters Type B00, Single- and Three-Phase Starters.... Type 9, Reversing Drum Switches Page V5-T- V5-T- V5-T-5 V5-T-6 V5-T-0 V5-T-5 Types B0, B0, Switches Product Description Manual Motor Switches are available in two- or three-pole configurations rated at 0A. Optional NEMA aluminum enclosure is supplied with a padlock guard for locking in the OFF or STOP position. Application Description Manual Motor Switches provide manual control of single- and three-phase motors where overload protection is not required or provided separately. Applications include: Fans Blowers Pumps Wood working equipment Machine tools Features Compact size Easy installation Simple operation Padlockable NEMA enclosure available Standards and Certifications UL File No. E665, Category NLRV CSA File No. LR7088, Class -05 Instructional Leaflet Pub57 Volume 5 Motor Control and Protection CA E August 05 V5-T-

28 . NEMA Manual Starters Starters and Switches Product Selection When Ordering Specify Catalog number of manual motor switch Two-Pole B0AN Two-Pole NEMA Enclosure B0BG Three-Pole B0AN Wiring Diagrams Manual Motor Switches without Overload Maximum Horsepower Ratings NEMA 0V 0V 80V 600V Open Enclosed Two-Pole Manual Motor Switches 5 B0AN B0AG B0BND B0BGD Three-Pole Manual Motor Switches 7-/ 5 0 B0AND B0AGD B0AN B0BN B0AN L L T T -Ph. Motor L L T T T T -Ph. Motor L L L T T T T T T -Ph. Motor V5-T- Volume 5 Motor Control and Protection CA E August 05

29 NEMA Manual Starters Starters and Switches. Dimensions Approximate Dimensions in Inches (mm) B0AN.06.8 (0.) (8.).0 (.0).8 (60.5) Approximate Shipping Weight oz. (0. kg) B0BN and B0AN. (8.).78 (96.0) (8.).8 (60.5).8 B0AG, B0BG, B0AG #6- Tapped Holes for Wall Plate.5 (57.) Approximate Shipping Weight 6 oz. (0.7 kg).7 (9.9).0 (8.) Approximate Shipping Weight oz. (0.0 kg) #6- Tap 0.0 (5.) Dia. Mtg. Holes.75. (69.9) (6.0). (8.) 0.06 (.5).7 (57.7). (6.6).50 (8.).75 (69.9) Holes 0. (.) Dia. Holes 0.7 (6.9) Dia. 0.5 (.7) Front View Knockouts Back View End View 0.68 (7.) 0.9 (.). (6.) 0.5 (.7) x 0.75 (9.) Knockout Each End Volume 5 Motor Control and Protection CA E August 05 V5-T-5

30 . NEMA Manual Starters Starters and Switches MS Series, Single-Phase Starters MS Series, Single-Phase Starters Product Description The MS Motor Starter is a compact, versatile unit featuring heavy sliding contacts as well as quickmake and quick-break mechanism Standard with large pressure type terminals, straight-through wiring and a trip-free handle mechanism The plug-in heater element is keyed to ensure proper positioning and an adjustable knob allows a setting of plus or minus ten percent of the nominal heater rating Application Description The MS Manual Motor Starter provides manual control and overload protection to singlephase motors. By utilizing the interchangeable heater elements, the starter can protect motors ranging from 0.0A up to 6.0A. Ideal for HVAC applications. Contents Description Types B0, B0, Switches MS Series, Single-Phase Starters Product Selection Accessories Dimensions Type B00, Single- and Three-Phase Starters.... Type 9, Reversing Drum Switches Features Compact size Trip-free handle mechanism Keyed heater elements to ensure proper installation Starters available with red pilot light The operating handle of the enclosed units can be locked in the OFF position Enclosures are offered in NEMA,, and 5 Hazardous locations cast aluminum enclosures are available rated for Type 7, Class I, Group D (vapors) and Type 9, Class II, Groups E, F an G (dust) Page V5-T- V5-T-7 V5-T-9 V5-T-9 V5-T-0 V5-T-5 Standards and Certifications UL File No. E9, Category NLRV CSA File No. LR90-6, Class -05 Instructional Leaflet IL987G V5-T-6 Volume 5 Motor Control and Protection CA E August 05

31 NEMA Manual Starters Starters and Switches. Product Selection When Ordering Specify Catalog number of manual motor starter Heater pack selection Any required accessories Heater coil selection according to the motor full load current requirements MS Series Starters MS Series, Single- Phase Starters Switch and Pilot Light Mounted on Flush Plate Open Type Number of Poles Horsepower Voltage Catalog Number 0/0V, 77 Vac MST0 Flush Plate (No Enclosure Included) Note / 0/0 Vdc MST0 / Vdc MST0 0/0V, 77 Vac MST0 0/0 Vdc MST0 / Vdc MST0 Number of Poles Flush Plate Type Voltage Catalog Number General purpose Switch only MST0FN Switch with pilot light MST0FNP Stainless steel Switch only MST0DN Switch with pilot light Does not include heater. Select heater from tables on Page V5-T-8. MST0DNP Switch only MST0DN Switch with pilot light MST0DNP Volume 5 Motor Control and Protection CA E August 05 V5-T-7

32 . NEMA Manual Starters Starters and Switches Starter and Pilot Light Mounted in Type Enclosure Starter, Hand/Auto and Pilot Light Type Enclosure Waterproof Type, and 5 Hazardous Location Type 7D, 9E, 9F and 9G Typical Heater Heater Element Installation Enclosed Types Number of Poles Enclosure Type Product Feature Catalog Number General purpose Starter only MST0SN Type Starter with pilot light MST0SNP Starter only MST0SN General purpose NEMA Heater Selection for MS Starters Notes Starter with pilot light Starter with Hand/Auto switch and pilot light Does not include heater. Select heater from table above. For OFF function, use OFF position on starter toggle switch. Type 7D = Type 7, Class I, Group D; Type 9E, 9F and 9G = Type 9, Class II, Groups E, F and G. MST0SNP MST0RNPH Waterproof Through hub MST0AH Type, and 5 Through hub MST0AH Hazardous location Through hub MST0EH Types 7D, 9E, 9F and 9G Through hub MST0EH Motor Full Load Current Catalog Number Motor Full Load Current Catalog Number Motor Full Load Current Catalog Number Motor Full Load Current Catalog Number MSH-5A.0.5 MSH-A.7.95 MSH-A MSH8-8A MSH-55A.6.7 MSH-5A.96.7 MSH-7A MSH9-7A MSH-6A.8.5 MSH-6A.8.59 MSH-A MSH0-6A MSH-67A.6.5 MSH-7A MSH-5A MSH-7A MSH-7A.5.67 MSH-9A.00.9 MSH5-0A 0..5 MSH-9A MSH-8A.68.8 MSH-A.0.79 MSH5-5A.6.7 MSH-A MSH-89A.8.99 MSH-A MSH6-0A.8.67 MSH5-6A MSH-98A.00. MSH-5A MSH6-6A MSH7-A MSH-A..7 MSH-8A MSH7-A MSH8-6A MSH-A.8.7 MSH-A MSH8-0A V5-T-8 Volume 5 Motor Control and Protection CA E August 05

33 NEMA Manual Starters Starters and Switches. Accessories MS Accessories Description Pilot light kit (NEMA enclosure and flush plates) Box, unit (NEMA enclosure) Cover, unit (NEMA enclosure) Flush plate, unit (steel) Flush plate, unit (stainless steel) Handle guard (padlockable for NEMA enclosure and flush plates) Dimensions Approximate Dimensions in Inches (mm) MS Motor Starter Toggle Operated Open Units 0.6 (9.) Dia..6 (.5).7 (69.) 0.06 (.5) 0. (.8) Height of Handle 0.9 (.8) 0. (7.9).8 (8.).5 (.8) 0 Typ..58 (0.) 0.75 (9.).8 (96.8).9 (8.5) 0.7 (8.5).70 (.) 0. (7.9) 0. (5.6).9 (0.).6 (.7).8 (60.5) 0.- Tap Hazardous Location (Cast Aluminum).9 (00.) 0.75 (9.) Pipe Tap 0.8 (0.6) 0.0 (7.6) Dia. Lockout Hole.5 (88.9).6 (66.8) 0. (8.6) Dia. () Mounting Holes 5.88 (9.) 6.7 (70.7) 0. (.) Catalog Number MSPT MSBN MSCN MSFN MSDN MSLG Flush Plates.8 (5.).5 (.).75 (69.9) Mounting Purposes () Holes.6 (.7).06 (6.9) (8.) (6.8) Handle Guard 0. (5.6).5 (57.) 0. Indicating Light (7.9) Unit Watertight (Cast Aluminum).6 (9.) 0.75 (9.) 0.75 (9.) Pipe Tap.9 (7.9).5 (8.6) 5. (0.) Type Enclosure (Boxes and Covers) Unit.8 (60.5) (0.) (9.6).6 (05.7) 0.0 (5.) Diameter () Mounting Hole 0.55 (.0).06 (77.7) Indicating Light Handle Guard.6 (.7) 0.78 (9.8) 0. (8.6).5 (8.9) 5.8 (7.6).8 (8.).8 (7.9).55 (6.8).7 (6.7). (5.6).97 (50.0) Volume 5 Motor Control and Protection CA E August 05 V5-T-9

34 . NEMA Manual Starters Starters and Switches Type B00, Single- and Three-Phase Starters Type B00, Single- and Three-Phase Starters Product Description The B00 Manual Motor Starters can be used in single-phase applications rated hp at 0 Vac or hp at 0 Vdc. The starter can also be rated for three-phase applications up to 0 hp at 600 Vac. There are two methods of operation for the B00 Manual Starter. It can be ordered with a toggle switch operator or a START/STOP pushbutton operator. Application Description The B00 family of Manual Motor Starters provides manual control, as well as overload protection, to both single-phase and three-phase motors. The starter protects motors up to 8.9A singlephase and 6.8A three-phase with the appropriate heater selection. Contents Description Types B0, B0, Switches MS Series, Single-Phase Starters Type B00, Single- and Three-Phase Starters Product Selection Accessories Options Technical Data and Specifications Dimensions Type 9, Reversing Drum Switches Features Includes three-pole bimetallic overload relay Straight-through wiring Field mounted auxiliary contacts Available in NEMA,, 7, 9 and enclosures with toggle operation (NEMA enclosure for pushbutton operator) Standard with a lockout device to lock motor in the OFF position Page V5-T- V5-T-6 V5-T- V5-T- V5-T- V5-T- V5-T- V5-T-5 Standards and Certifications UL File No. E9, Category NLRV CSA File No. LR90-6, Class -05 (Open Starters) CSA File No. LR557-, Class -05 (Closed Starters) Instructional Leaflet IL890 V5-T-0 Volume 5 Motor Control and Protection CA E August 05

35 NEMA Manual Starters Starters and Switches. Product Selection When Ordering Specify Catalog number of Starter with application modifications Toggle Operated Type Enclosure Heater pack selection a three-phase starter requires three heaters, and a single-phase starter requires two heaters Any required accessories Toggle and Pushbutton Operated Starters Enclosed NEMA Size Open Type Toggle Handle Catalog Number NEMA General Purpose Catalog Number Heater Selection Single-Phase Enclosed Starters 5 Motor Full Load Current Maximum Fuse Amps NEMA Watertight, Stainless Steel Catalog Number Notes One in chrome hub supplied on each end. NEMA 7D = NEMA 7, Class I, Group D. NEMA 9E, 9F and 9G = NEMA 9, Class II, Groups E, F and G. Tapped for in conduit on each end. Starter does not include heaters. Select catalog numbers of heaters from table on Page V5-T-. 5 Single-phase starters require two overload heaters. NEMA 7D, 9E, 9F and 9G for Hazardous Locations NEMA Dust-Tight Catalog Number Catalog Number Type B00 Non-Reversing Two-Pole (For Single-Phase Motors and DC) M-0 B00M0B B00S0B B00W0B B00U0B B00J0B M- B00MB B00SB B00WB B00UB B00JB Type B00 Non-Reversing Three-Pole (For Polyphase Motors) M-0 B00M0C B00S0C B00W0C B00U0C B00J0C M- B00MC B00SC B00WC B00UC B00JC Catalog Number Motor Full Load Current Maximum Fuse Amps Catalog Number Motor Full Load Current Maximum Fuse Amps FH FH FH FH0.. 8 FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH..8 5 FH FH FH FH FH FH FH FH FH FH FH5.05. FH FH FH5.5.5 FH FH FH5.6.9 FH FH FH FH FH FH FH FH FH FH Catalog Number Volume 5 Motor Control and Protection CA E August 05 V5-T-

36 . NEMA Manual Starters Starters and Switches Heater Selection Three-Phase Enclosed Starters Motor Full Load Current Accessories Type B00 Starters Options Maximum Fuse Amps Catalog Number Motor Full Load Current Modifications Description Catalog Number Suffix Pushbutton operator (open and NEMA only) A Without lockoff (open only) X Maximum Fuse Amps Notes Single-phase starters require two overload heaters. Three-phase starters require three overload heaters. Add suffix letter to starter catalog number Example: B00MOCA. FH Series heaters are for Type B00 manual motor starters. Heater element selection is based on motor nameplate s listed full load amperes. Trip rating of this series of elements is 5% of minimum motor full load amperes listed for the element. When motor and overload relay are in the same ambient and the service factor of the motor is.5 to.5, select heaters from the heater selection table. If the service factor is.0 or less (including zero), or a maximum of 5% protection is desired, select a heater one size smaller than indicated for the amperage range required. Catalog Number Motor Full Load Current Maximum Fuse Amps FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH FH..5 0 FH FH FH FH FH FH FH FH FH..6 5 FH FH FH FH FH FH FH FH5.0.0 FH FH FH5.. FH FH FH5.. FH FH FH FH0 Description Field Mounting Kits NO elect. auxiliary NC elect. auxiliary Red pilot light 0/60 (NEMA enclosure only) Red pilot light 08-0/6 (NEMA enclosure only) Red pilot light 80/60 (NEMA enclosure only) Catalog Number BA BB LK- LK- LK-6 Catalog Number V5-T- Volume 5 Motor Control and Protection CA E August 05

37 . Definite Purpose Contactors and Starters Contactors 5 60A, Two-, Three- and Four-Pole C5 5 60A, Two-, Three- and Four-Pole C5 Product Description Eaton offers the most comprehensive line of definite purpose contactors in the industry. Initially designed as an HVAC and refrigeration product, the C5 line is now the market leader and the product of choice for many OEMs and contractors serving diverse markets. Featuring current ratings between 5A and 60A, the contactors are dual-rated for inductive and resistive ratings as well as for horsepower and kilowatt ratings. Other terminal configurations are available, see Page V5-T-. Contactors will accept add-on auxiliary contacts order factory assembled or as kits for field installation. The separately available snapon mechanical interlock permits interlocking two contactors for reversing or two-speed applications. Contactors between 5A and 50A are offered as two different lines Standard and Global Listed. Standard DP Contactors (5 50A, Two- and Three-Pole) The standard line of C5 DP contactor features: Pressure plates and quick connects are standard on 5 0A contactors Lugs and quick connects are standard on 0A and 50A contactors Highest electrical life in its class minimum 50,000 operations Universal baseplate allows for easy retrofit of competitive units (optional DIN rail mounting) UL recognized design in U.S. and Canada curus (CSA approval pending) Accessories including auxiliary contacts, mechanical interlocks and fuse blocks RoHS (Reduction of Hazardous Substances) compliant Contents Description 0 0A, Compact Single- and Two-Pole C A, Two-, Three- and Four-Pole C5 Product Selection Accessories Options Technical Data and Specifications Dimensions A, Three-Pole Fuse Block A, Reversing and Two-Speed C Global Listed Contactors (5 50A, Two- and Three-Pole) In addition to all the features of the standard DP line, the Global Listed line also features: Exact footprint and mounting dimensions as the standard line ideal for retrofits CE (Conformité Européen), CCC (China) and DEMKO (Denmark) certifications Higher electrical life minimum 00,000 operations Page V5-T- V5-T-9 V5-T- V5-T- V5-T- V5-T-6 V5-T-7 V5-T-0 Standards and Certifications UL Recognized Components UL File #E-9, Guide NLDX CSA Certified Components (excluding 90A) File #LR5, Class 0, 80 and 0 CE mark (Global line only) EN RoHS Compliance (5A to 50A and 90A) V5-T-8 Volume 5 Motor Control and Protection CA E July 06

38 Definite Purpose Contactors and Starters Contactors. Product Selection When Ordering Specify Catalog number plus magnet coil suffix, see Page V5-T-0 Catalog numbers of accessory kits required, see Accessories, Page V5-T- Modify catalog number for any options required, see Options, Page V5-T- DP Contactor C5 Contactors Open Type Standard DP Contactors Global Listed Line Maximum Maximum With With DIN Rail With Ampere Rating Motor (hp) Motor (kw) Baseplate Adapter Baseplate Inductive Resistive Line Locked Single- Three- Single- Three- Number Catalog Catalog Catalog Full Load per Pole Voltage Rotor Phase Phase Phase Phase of Poles Number Number Number / 0.0 C5DND5_ C5DRD5_ C5DND5_-GL C5DND5_ C5DRD5_ C5DND5_-GL C5DND5_ C5DRD5_ C5DND5_-GL /. 5.5 C5DND5_ C5DRD5_ C5DND5_-GL C5END5_ C5DND0_ C5DRD0_ C5DND0_-GL C5DND0_ C5DRD0_ C5DND0_-GL C5END0_ C5DNF0_ C5DRF0_ C5DNF0_-GL / C5DNF0_ C5DRF0_ C5DNF0_-GL C5ENF0_ C5DNJ50_ C5DRJ50_ C5DNJ50_-GL C5DNJ50_ C5DRJ50_ C5DNJ50_-GL C5FNF60_ C5FNF60_ C5FNF75_ C5FNF75_ / 5.5 C5GNF90_ C5GNF90_ C5HNE0_ C5KNE00_ C5KNE00_ C5LNE60_ Note Incomplete catalog number. Replace underscore (_) in catalog number with magnet coil suffix from table on Page V5-T-0. Volume 5 Motor Control and Protection CA E July 06 V5-T-9

39 . Definite Purpose Contactors and Starters Contactors Magnet Coil Suffix Voltage 60 Hertz 50 Hertz Coil Suffix Voltage 60 Hertz Coil Suffix AC DC 9 R R T T A 8 W 08 5 E 0 A j B J 77 H 80 5 L C D Notes Class H AC coils available as option for 5A 50A contactor. Add before AC coil suffix letter. Available through 75A. Available through 0A. 0 0V 50/60 Hz for 60A, 75A and all four-pole contactors (5A 0A). 5 Available 0 60A. 6 Available 5 90A, others 0V. 7 Available through 50A. 8 Not available for 90A. 9 Contactors with DC coils (only available up to 75A) include an early break NC auxiliary contact, C0KGD. See Page V5-T-6 for more details. j Available only for 5A through 75A contactors and four-pole contactors. V5-T-0 Volume 5 Motor Control and Protection CA E July 06

40 Definite Purpose Contactors and Starters Contactors. Accessories Auxiliary Contact Kits (Side Mounted) Side Mounted Auxiliary Contact Auxiliary Contact for FI Series Contactors Side Mounted Snap Switch Heavy-Duty Pilot Rated for 0A at 600 Vac Snap Switch Design Side Mounted Auxiliary Contacts (For 5 75A Contactors Only) Snap Switch Design with Quick Connect Terminals Circuit Catalog Number Magnet Coil Quick Connect Terminal Description Extra dual quick connect terminals (U-shaped) for magnet coil terminals Notes With Standard Pressure Plate Terminals Valid on Series FI contactors only. To order, add suffix number 9 to the complete catalog number. Example: C5DND5A9. With Pressure Plate and Quick Connect Terminals Circuit Catalog Number Catalog Number For 5 through 75A NO C0KG C0KG NC C0KG C0KG NO-NC C0KG C0KG NO C0KG C0KG NC C0KG5 C0KG5 For 90A NO FIC0DPG0 NC FIC0DPG0 NO-NC FIC0DPG NO FIC0DPG0 For 0 through 60A NO C0KGS0 NC C0KGS NO-NC C0KGS NO-NC NO-NC C0SNP C0SNP Volume 5 Motor Control and Protection CA E July 06 V5-T-

41 . Definite Purpose Contactors and Starters Contactors Auxiliary Contact Kits (Top Mounted) Top Mounted Auxiliary Contact Mechanical Interlock Heavy-Duty Pilot Rated for 0A at 600 Vac With Standard Pressure With Standard Pressure Plate Terminals Plate Terminals Circuit Catalog Number Circuit Catalog Number For 5 through 75A NO C0KGT NO-NC C0KGT NC C0KGT NC C0KGT NO-NC C0KGT NO C0KGT NO C0KGT NO-NC C0KGT NC C0KGT5 NO-NC C0KGT5 NO C0KGT9 NO-NC C0KGT6 NO-NC C0KGT0 NC C0KGT7 Mechanical Interlock Kit Description Mechanical interlock kit for 5 through 75A Solid-State ON DELAY Timer Side mounted on C5D, C5E and C5F frame. This timer is designed to be wired in series with the load (typically a coil). When the START button is pushed (power applied to timer), the ON DELAY timing function starts. At the completion of the set timing period, timer and series wired load will both be energized. Solid-State ON DELAY Timer Separate Enclosures NEMA Enclosure Catalog Number CKM60B Solid-State ON DELAY Timer Timing Range Catalog Number 0..0 seconds C0TDN_ 0 seconds C0TDN0_ 0 00 seconds C0TDN00_ 5 0 minutes C0TDN000_ Separate Enclosures NEMA Application Catalog Number 5 through 50A, two- and three-pole C799B8 60A, two- and three-pole or C799B9 5 through 0A, four-pole Notes Not available for four-pole contactors (5 0 Amp). Add operating voltage suffix to catalog number. A = 0V, B = 0V, E = 08V Rated 0.5 ampere pilot duty not to be used on larger contactors. Terminal connections are quick connects only. Two per side. V5-T- Volume 5 Motor Control and Protection CA E July 06