Accessories - Field Installable

Transcription

1 Accessories - Field Installable A7 ontactors Type 1 General Purpose Enclosures ➋➌ Starters & Enclosed Products Enclosure (Box) Kit Includes: Hinged cover Backpan pre-drilled for listed arrangements (not tapped) (2) Ground Lugs and Symbol label (2) 22mm knockouts for pilot devices ➍ EP7-ERA Overload Reset Adapter MR7 Reset Kit for over (2) 22mm knockouts for Reset ➎ Dual onduit knockouts - Top and Bottom A Box - (2) 1/2 to 3/4" and (1) 3/4 to 1" B Box - (2) 1/2 to 3/4", (1) 1 to 1-1/4", (1) 3/4 to 1" (4) 8-32 x 1/2" screws for mounting controllers B Box also includes (2) x 3/4" screws Does not include wire A Box Kit B Box Kit atalog Number Price atalog Number Price M A 116 M B 145 Optional: 35mm DIN Rail Kit with (2) x 1/4 screws ➋ SF-2 (2 inches long) 8 SF-3 (3 inches long) 10 Dimensions ➏ 10 x 8 x 6 Type 1 Enclosure 12 x 10 x 6 Type 1 Enclosure For use with overload A Box Kit accommodates B Box Kit accommodates For use with ontroller EP7-ED1* EP7-EE* T7N Use with Use with Space for Use with Use with Use with Space for No PT 50VA PT ➌ 2" DIN Rail ➋ No PT 50VA PT 100VA PT ➌ 3" DIN Rail ➋ Non-reversing ontactors A ~ ~ ~ A ➐ ~ ~ ~ No No No N/A Reversing ontactors AU ~ ~ ~ No AU ~ ~ ~ No No No AU ➐ ~ ~ ~ No No No No N/A No No Non-Reversing Starters AT ➊ AT ➊ AT ➐ N/A ➊ No No No N/A Reversing Starters AUT ➊ No AUT ➊ No AUT ➊ No No No AUT ➐ N/A No No No No No No No No No NEMA Sized Non-reversing Starters ATN ➊ ATN7-37 ➊ ATN7-43 ➊ ATN7-85 N/A ➊ No No No N/A ➊ Alternatively T7N overload relay can be used which will require T7N-RA3 Reset Adapter. Not included in the kit. Order separately. ➋ 2 DIN rail can accommodate up to (3) V7-W4 TB s or equivalent DIN rail mount timers, relays, etc. Order kit SF-2 separately. 3 DIN rail can accommodate up to (6) V7-W4 TB s or equivalent DIN rail mount timers, relays, etc. Order kit SF-3 separately. ➌ Enclosure designed for use with PT with top mount secondary fuse, plus back pan mounted Ambus Fuseholder with (2) primary fuses. A PT and the addition of extra terminal blocks or other control relay using the 2 DIN rail space may require a design change. ➍ This enclosure is designed for use with a D7 multi-function Start/Stop as standard plus a D7D monolithic pilot light to fit the (2) 22mm knockouts provided. Additional pilot device holes will require field drilling and may interfere with the controller or the addition of a PT or TB s. ➎ (2) 22mm knockout locations are provided for one reset Kit to be located contingent on the type of controller used. See box Instruction sheet for mounting details of controller and reset kit. ➏ For enclosure dimensions see page 122 ➐ A7-97 and AT7-97 will not fit in B Box because of wire bending space requirements. See Selection tables for box sizes starting on page 122 for dimensions. 102 Discount Schedule B7

2 Accessories Field Installable Enclosure Pilot Device Kits & Ratings Definitions Pilot Device Kits All applications (except Kwikstarters and Explosion Proof enclosures) ➊ Kits ontact Blocks included Description NO N Multi-Function Pushbutton kit ➋ START-STOP 1 1 Non-illuminated, Standard for A and B Box Kits. Multi-Function Pushbutton kit ➋ FORWARD-STOP-REVERSE 2 3 Non-illuminated, Standard for A and B Box Kits. STOP and START Two button pushbutton kit 1 1 FORWARD, REVERSE and STOP Three button pushbutton kit HAND-OFF-AUTO selector switch kit Name plate included. FWD-OFF-REV selector switch kit Name plate included. OFF-ON selector switch kit Name plate included. Monolithic Pilot Light kit LED Lamp and lens cap Does not include nameplate ~ For Use With Enclosure... atalog Number Price Type 1, 12, 3R, 4, 4X, 13 SS6-D7P 53 Type 1, 12, 3R, 4, 13 SS6-D7M 56 Type 1, 12, 3R, 4, 4X, 13 SS5-D7P 100 Type 1, 12, 3R, 4, 13 SS5-D7M 105 Type 1, 12, 3R, 4, 4X, 13 SS1-D7P 62 Type 1, 12, 3R, 4, 13 SS1-D7M 66 Type 1, 12, 3R, 4, 4X, 13 SS7-D7P 115 Type 1, 12, 3R, 4, 13 SS7-D7M 121 Type 1, 12, 3R, 4, 4X, 13 SS2-D7P 52 Type 1, 12, 3R, 4, 13 SS2-D7M 54 Type 1, 12, 3R, 4, 4X, 13 SS9-D7P 52 Type 1, 12, 3R, 4, 13 SS9-D7M 54 Type 1, 12, 3R, 4, 4X, 13 SS4-D7P 40 Type 1, 12, 3R, 4, 13 SS4-D7M 42 Type 1, 12, 3R, 4, 4X Replace with color choice R = Red G = Green SS8-D7D- V SS8-D7D- V SS8-D7D- 0V 36 Starters & Enclosed Products Example of pushbutton kits on an A Box ➊ Pilot Device Kits do not include control wires. See instruction sheet for installation. ➋ Multi-function START/STOP pushbutton are standard for General Purpose Type 1(M1) dimensions A and B enclosures. Discount Schedule B7 103

3 Starter Modification odes A.. oil odes & Voltage Ranges ➊➎ All catalog numbers, list prices and enclosure dimensions in the previous section reflect contactors with A coils. If necessary, add the appropriate price adder to the list price for each coil required as shown in the online catalog. Remember that reversing applications require two coils. Price Adder x 2. A.. oil odes (Replace Q in cat.# with coil code) A7-9 thru A7-97 AN Hz 60 Hz Z V V 110 ~ ~ 110V V B ~ ~ 208 ~ 208V 208W ~ ~ 220W ➋ V 208-0V 0 220V 0V 0B ~ ~ 0W ~ ~ 277 0V 277V V 440V 440W ~ ~ 460W ~ ~ V 480V 575 ~ ~ V 600V Price Adder ~ ~ A / D oil odes & -EI oil Upgrade Adders All ontactor and Starter onfigurations D.. oil odes & Voltage Ranges ➊➎ For starters with D coils, select oil ode from the table below. Remember that reversing applications require two coils (Price Adder x 2). Starter catalog numbers must be modified when using D coils. For example: For AT contactors, add an E to catalog number for Electronic D oils. i.e.: AT7-9 becomes AT7-9E For AT contactors, add a D to catalog number. i.e.: AT7-60 becomes AT7-60D D.. oil odes (Replace Q in cat.# with coil code) ➏ ➏ ➍ A7-9E..37E AN7-12E 37E A7-43E 55E AN7-43E A7-60D...97D AN7-85D A7 ode Voltage Voltage Voltage 12E 12VDE 12VDE ~ E VDE VDE ~ DD ~ ~ VD 36E 36-48VDE 36-48VDE ~ 48E 48-72VDE 48-72VDE ~ 48DD ~ ~ 48VD 110E 110VDE 110VDE ~ 110DD ~ ~ 110VD ~ ~ ~ ~ 125DD ~ ~ 125VD 220E 220VDE 220VDE ~ 220DD ~ ~ 220VD 250DD ~ ~ 250VD Price Adder ➎ AT9 A/D oil odes and Voltage Ranges ➋➌➎ Electronic oils V -60V V V V Price Adder for (Replace Q in cat.# with coil code) PL option A A/D W 48W W 480W ~ A9-116-EI 370-EI ~ ~ W 480W 50 A9-400-EI 750-EI W ➐ 48W W 480W ~ A9-860-EI 1060-EI A/D with PL Input ~ ~ W ~ ~ A EI W ➐ 48W W 480W ~ A EI 2650-EI ~ ~ W ~ ~ ➊ Only the most common coils are shown here. Other coil voltages may be available. Refer to ontactor Renewal Parts in Section A of this catalog, or contact your nearest Sprecher + Schuh sales office. ➋ Wide range coil. ➌ -EI designates contactor coil with PL input. Selections A with EI requires use of control logic on terminals 1, 2, 3. A9-400 contactors and larger include an integral switch to select use of EI. ➍ DD coils are standard for A7-60D...97D. ➎ Reversing applications require two coils. Add appropriate price adder(s) to list price of enclosed contactors and starters. Remember to add price for each coil required. ➏ A7-9E...55E electronic coils are not interchangeable with non-electronic D or A coils. ➐ This coil range is -60V D only. 104

4 A7 ontactor with EP7 Overload Relay ➊➌➍ For use with contactor... Amp Range Overload Relay ode ( ) atalog Number (of Overload Relay) Price Adder 3-Phase / Manual Reset / lass D1AB EP7-ED1AB Standard A7-9...A D1BB EP7-ED1BB Standard D1B EP7-ED1B Standard D1DB EP7-ED1DB Standard D1EB EP7-ED1EB Standard D1D EP7-ED1D Standard A A D1DD EP7-ED1DD Standard D1ED EP7-ED1ED Standard 9 45 D1FD EP7-ED1FD Standard 3-Phase / Auto or Manual / Adjustable Trip lass 10, 15, 20 & EAB EP7-EEAB 17 A7-9...A EBB EP7-EEBB EB EP7-EEB EDB EP7-EEDB EEB EP7-EEEB ED EP7-EED 21 A A EDD EP7-EEDD EED EP7-EEED EFD EP7-EEFD 21 A EQD EP7-EEQD Standard EEE EP7-EEEE Standard A A EFE EP7-EEFE Standard EGE EP7-EEGE Standard EVE EP7-EEVE Standard B7 ontactor with EP7 Overload Relay EP7 Second Generation Overload Relay odes Series AT7 and AT6 Starters Large Amp EP7 Solid State Overload Relays, Automatic or Manual Adjustable Trip lass ➊➋➌➍ Directly Mounts to ontactor ➋ Adj. Range (A) Overload Relay ode ( ) T Ratio atalog Number (of Overload Relay) Automatic or Manual Reset for 3-Phase Applications Adjustable Trip lass 10, 15, 20 & 30 Price Adder A EHJ 150:5 EP7-EEHJ Standard A EJJ 200:5 EP7-EEJJ Standard A T3 300:5 ➎ Standard A T6 600:5 ➎ Standard A ~ Refer to Factory Standard Special Notes: Wye-Delta Starters - First multiply motor full load current by 58%. Then, using this figure, select appropriate Overload Relay ode from tables above. Part Winding Starters - First multiply motor full load current by 50%. Then, using this figure, select appropriate Overload Relay ode from tables above. Variable Frequency Drives - EP7 solid state overload relays cannot be utilized on VFDs or Softstarters with Braking option. Starter Modification odes For use with contactor... Amp Range Overload Relay ode ( ) atalog Number (of Overload Relay) Price Adder 1-Phase / Automatic or Manual Reset / lass 10 A7-9...A EPB EP7S-EEPB Standard ERB EP7S-EERB Standard ESB EP7S-EESB Standard A7-30..A ETD EP7S-EETD Standard A A EUE EP7S-EEUE Standard This item is available in the ORANGE E PRESS 3-day shipping program ➊ 3-phase EP7 units are only designed for 3 applications. Single phase EP7S units are only designed for 1 applications. ➋ This reference is not intended to be a guide for selecting contactors. Size overload relays using the full load current of the motor. ➌ The reset time of a EP7 set in the automatic mode is approximately 180 seconds. ➍ EP7 Overload relays do not work with Variable Frequency Drives or any Sprecher + Schuh Softstarter with braking options. ➎ Utilizes UL approved urrent Transformers and a EP7-EEB overload relay. Refer to page B13 for current setting guidance. For E approved urrent Transformers refer to factory. 105

5 Thermal Overload Relay odes Kits and T7N on Series AT7 Starters Starter Modification odes Intelli-button Reset Kit Factory Modification The Intelli-button plus your choice of side-mounted module can be orderd as a factory modification, installed in any control panel built by Sprecher + Schuh that contains a EP7-EE_ overload relay. Just add the kit suffix shown below to the end of the starter catalog number. For example, AT7-9--EEB-G0 becomes AT7-9--EEB-G0-IB2 + Side Mount Module... Remote Reset Only Jam and Remote Reset Thermistor Relay and Remote Reset Ground Fault and Remote Reset Ground Fault and Jam and Remote Reset Module Add to end of atalog Number -IB1 -IB2 -IB3 -IB4 -IB5 -IB6 -IB7 -IB8 -IB9 -IB10 -IB11 Kit includes... EP7-ERR EP7-EJM (B) EP7-EPT EP7-EGF EP7-BT1 (45A) EP7-EGF EP7-BT2 (90A) EP7-EGF EP7-BT3 (180A) EP7-EGF EP7-BT4 (420A) EP7-EGJ EP7-BT1 (45A) EP7-EGJ EP7-BT2 (90A) EP7-EGJ EP7-BT3 (180A) EP7-EGJ EP7-BT4 (420A) Price Adder A7 Starters with optional T7N Bimetallic Overload Relay ➊ Directly Mounts to ontactor... A7-9 A7-23 Frame A A7-30 A7-37 Frame B A Frame A7-60 A7-97 Frame D Amp Range Overload Relay ode ( ) atalog Number (of Overload Relay used) AA16 T7N-23-A AA25 T7N-23-A AA40 T7N-23-A AA50 T7N-23-A AA63 T7N-23-A AA80 T7N-23-A AB10 T7N-23-B AB13 T7N-23-B AB16 T7N-23-B AB20 T7N-23-B AB25 T7N-23-B AB32 T7N-23-B AB40 T7N-23-B AB48 T7N-23-B AB63 T7N-23-B AB75 T7N-23-B A10 T7N A12 T7N A16 T7N A20 T7N A21 T7N A25 T7N B20 T7N B21 T7N B25 T7N B30 T7N B36 T7N B38 T7N T7N T7N T7N T7N D47 T7N D60 T7N D75 T7N D90 T7N D97 T7N Price Adder This item is available in the ORANGE E PRESS 3-day shipping program Special Notes: Wye-Delta Starters - First multiply motor full load current by 58%. Then, using this figure, select appropriate Overload Relay ode from tables above. Part Winding Starters - First multiply motor full load current by 50%. Then, using this figure, select appropriate Overload Relay ode from tables above. ➊ Separately mounted overload is available. See Section B. 106

6 Modifications Factory Assembled Enclosure Type Reversing Multi- Speed Modifications or Special Feature ➋ hange Last Digit (0) in atalog Number To: Pilot Devices In over or Flange Type 1 General Purpose Type 3R/4/4X/12 Type 7/9 Explosion Proof Start-Stop Pushbutton 3 On-Off Pushbutton Emergency Stop Pushbutton - Twist to Release ➌ 9 Hand-Auto Selector Switch 5 Off-On Selector Switch Hand-Off-Auto Selector Switch 7 Pilot Light Only ➊ Pilot Lights Only (2) ➊ Pilot light w/ Start-Stop Pushbutton ➊ 13 Pilot Light w/ On-Off Pushbutton ➊ Pilot Light w/ Hand-Auto Selector Switch ➊ 15 Pilot Light w/ Off-On Selector Switch ➊ Pilot Light w/ Hand-Off-Auto Selector Switch ➊ 17 For-Stop-Rev - Pushbutton 3 Up-Stop-Down Pushbutton 4 -Stop-lose Pushbutton High-Stop-Low Pushbutton 3 Fast-Stop-Slow Pushbutton 4 Reversing Multi- Speed Reversing Multi- Speed Reversing Multi- Speed For-Off-Rev Selector Switch 6 Up-Off-Down Selector Switch 7 -Off-lose Selector Switch 8 High-Off-Low Selector Switch 5 Fast-Off-Slow Selector Switch 6 Pilot Lights (2) w/ For-Stop-Rev Pushbutton ➊ 23 Pilot Lights (2) w/ Up-Stop-Down Pushbutton ➊ Pilot Lights (2) w/ -Stop-lose Pushbutton ➊ 25 Pilot Lights (2) w/ High-Stop-Low Pushbutton ➊ 23 Pilot Lights (2) w/ Fast-Stop-Slow Pushbutton ➊ Pilot Lights (2) w/ For-Off-Rev Selector Switch ➊ 26 Pilot Lights (2) w/ Up-Off-Down Selector Switch ➊ 27 Pilot Lights (2) w/ -Off-lose Selector Switch ➊ 28 Pilot Lights (2) w/ High-Off-Low Selector Switch ➊ 25 Pilot Lights (2) w/ Fast-Off-Slow Selector Switch ➊ Factory Modifications This item is available in the ORANGE E PRESS 3-day shipping program Ordering Instructions hange base atalog Number according to instructions at top of column 2. Example: To Add a Start-Stop Pushbutton: change AT GO to AT G3 ➊ Pilot Lights may be applied with VA/D, VA or 0VA control circuit. Pilot Lights with 380 VA...575VA require a control circuit transformer. ➋ Modifications may change dimension of starter enclosure. ➌ Emergency Stop pushbutton includes inscription ring D7-15YSE112. For other selections from page H68 refer to factory. 107

7 Modifications Factory Assembled ontroller Series and Price Addition Factory Modifications 1 N.O. 1 N.. 1 N.O. & 1 N.. 2 N.O. 2 N.. 1 NO + 2 N Auxiliary 2 NO + 1 N Auxiliary 3 NO Auxiliaries 3 N Auxiliaries 2 N.O. & 2 N.. 1 NO + 3 N Auxiliary 3 NO + 1 N Auxiliary 4 NO Auxiliaries 4 N Auxiliaries Modifications or Special Feature ➎ Alternate Auxiliary ontact Arrangements 1 N.. in lieu of standard 1 N.O. (on AT7) 2 N.. in lieu of standard 2 N.O. (on AUT7) Standard apacity ➌ Primary Volts ADD Suffix to atalog Number Additional Auxiliary ontacts ➏ L10 L01 L11 L20 L02 L12 L21 L30 L03 L22 L13 L31 L40 L04 Enclosure Type A7-9 to 55 LX1 LX2 All N/ 7 ontrol ircuit Transformer (with fused primary & secondary) Replace ( ) in catalog # Secondary Volts 110 with following codes ➋➍ XA XB X XD XG XE XF XJ XK XO XP XY 208 XA05 0 XB05 50 Watt 480 X05 Extra apacity 600 XD05 0 XE XF XA1 0 XB1 480 X1 600 XD1 100 Watt Extra apacity 0 XE1 480 XF1 600 XJ1 Special Voltage Transformer - Add suffix F/A to end of catalog # ➊ For applications requiring more than 100 Watt extra capacity A7-60 to 97 A9-116(-EI) to A9-146(-EI) A9-190(-EI) to A9-370(-EI) A9-400-EI to A9-750-EI A9-860-EI to A EI All ~ ~ ~ ~ All All All Type 1, 12, 3R, 4,4X N/ Type 7/ ~ Type 1, 12, 3R, 4,4X ~ ~ ~ ~ Type 7/ ~ ~ ~ ~ Type 1, 12, 3R, 4,4X Type 7/ ~ All, Refer to Factory Refer to Factory Ordering Instructions hange base atalog Number according to instructions in column 2. Example: To Add a ontrol ircuit Transformer (480/) and additional NO/ N auxiliaries: change AT GO to AT7-30-X- -G0-L11. Note: Separate multiple modification suffixes with a hyphen (-). ➊ Factory assigned. ➋ oil will be factory selected based on transformer secondary. ➌ See page 112 for detail specifications for ontrol ircuit Transformer. ➍ Refer to factory for pricing on larger oversized control circuit transformer selections. ➎ Modifications may change dimension of starter enclosure. ➏ Auxiliary addition is per contactor. Quantity is double for reversing applications. Double price adder accordingly. 108

8 Modifications Factory Assembled Modifications or Special Feature ➋ Rating (W) Power Supply Output Amps Input V A Output V 60º Replace ( ) in catalog # with following codes Enclosure Type ontroller Series and Price Addition A to D Output Power Supplies 1-Phase Standard apacity (A7-9E 55E) Power Supply (with no PT) PS1P 355 Power Supply (with no PT) PS1E 355 Power Supply 208 VA Primary PS1XA 665 All Power Supply 230 VA Primary PS1XB Power Supply 460 VA Primary PS1X 665 ~ ➊ Power Supply 575 VA Primary PS1XD Phase Standard apacity (A7-60D 97D) Power Supply (with no PT) PS4P 599 Power Supply (with no PT) PS4E 599 Power Supply 208 VA Primary PS4XA 1006 All ~ Power Supply 230 VA Primary PS4XB Power Supply 460 VA Primary PS4X 1006 ➊ Power Supply 575 VA Primary PS4XD Phase 90W Extra apacity (A7-9E 55E) Power Supply (with no PT) PS2P 414 Power Supply (with no PT) PS2E 414 Power Supply 208 VA Primary PS2XA 7 All Power Supply 230 VA Primary PS2XB Power Supply 460 VA Primary PS2X 7 ~ ➊ Power Supply 575 VA Primary PS2XD 7 2-Phase Standard apacity (A7-9E 55E) Power 230 VA Primary PS6B 441 All Power 460 VA Primary PS6 441 ~ ➊ 2-Phase Standard apacity (A7-60D 97D) Power 230 VA Primary PS7B 633 All ~ Power 460 VA Primary PS7 633 ➊ For applications requiring extra capacity on either device, please refer to factory Refer to Factory RI7E- Electronic Interface Module for use with A7-9 A7-97: Interface between the D control signal from a PL and the A operating mechanism of the contactor. Eliminates the need for a power supply-current draw is 10 to 15 ma across a voltage range of 12-48V D Requires no additional surge suppression for the coils Must have output voltage 110 0V A Add Suffix to end of catalog number: for example change AT GO to AT GO-JE add Suffix to end of atalog Number -JE All A7-9E to A7-55E A7-60D to A7-97D A9-116 to A ➊ ➊ Factory Modifications Ordering Instructions Replace in base atalog Number with Power Supply code. Example: To Add a Standard apacity Power Supply with ontrol ircuit Transformer (480/): change AT7-30E- - -GO to AT7-30E-PS1X- -G0. ➊ Not applicable for Series A9 Starters. AT9 Starter applications should strongly consider the use of the EI functionality included in the A EI ontactors. The optional electronic interface selection allows the A9 contactor to be switched from a PL or other low-level signal source (15 33V D) without the need of an interposing relay. The current burden of the interface is 15 ma maximum. ➋ Modifications may change dimension of starter enclosure. 109

9 Modifications Factory Assembled ontroller Series and Price Addition Factory Modifications Modifications or Special Feature ➐ ADD Suffix to atalog Number Enclosure Type Other modifications Fused ontrol ircuit for separate or common control ➏ - 1 Fuse F1 All, Fuses F2 All, Surge Suppressor - R Link R All, Surge Suppressor - Varistor RV All, Surge Suppressor - Diode RD All, 41 ~ Unwired Terminal Blocks Specify quantity ( ). - TB All 21 x ontrol Relay Limited to one per controller-8 pole maximum, Specify F/A ➊ All, 535 pole arrangement and voltage ➎ Timing Relay Limited to one per controller-specify On or Off delay. F/A ➊ All, 714 Voltage will be same as coil voltage ompelling Relay ➋ ➎ F/A ➊ All, 560 Progressive or Decelerating Relay ➋ ➎ F/A ➊ All, 1297 Omit Automatic Alternator ➌ F/A ➊ All, -487 Back Spin Timer ➍ F/A ➊ All, 649 Program Timer ( hour) ➍ F/A ➊ All, 689 Fireman Damper ontrol Option Non-ombination Fusible Non-Fusible HVA Enclosed Starter Fireman Damper Option Thermal Magnetic VA/D FD - VA/D FD Non-ombination Refer to Factory Fusible Non-Fusible Thermal Magnetic Type 1 Type 3R A7-9 to 55 A7-60 to 97 A9-116(-EI) to A9-146(-EI) A9-190(-EI) to A9-370(-EI) A9-400-EI to A9-750-EI A9-860-EI to A EI Ordering Instructions hange base catalog number according to instructions at top of column 2 or 3. Example: To Add a Start-Stop Pushbutton, ontrol ircuit Transformer (480/) and R Link: change AT GO to AT7-30-X- -G3-R. Note: Separate multiple modification suffixes with a hyphen (-). ➊ Factory assigned. ➋ For Multi-speed controllers. ➌ For Duplex Pump controllers. ➍ For Pump Panel controllers. ➎ If controller has a ontrol ircuit Transformer, select transformer with additional capacity for relay required. ➏ PT and power supply modification includes fused control circuit protection. ➐ Modifications may change dimension of starter enclosure. 110

10 Modifications Factory Assembled ontroller Series and Price Addition Modifications or Special Feature ➌ ADD Suffix to atalog Number Enclosure Type A7-9 to 55 A7-60 to 97 A9-116(-EI) to A9-146(-EI) A9-190(-EI) to A9-370(-EI) Meters Ammeter - Single Phase Ammeter - Three Phase (includes switch) AM1 AM3 Voltmeter - Single Phase VM1 Voltmeter - Three Phase (includes switch) VM3 All, Refer to factory Wattmeter Elapsed Time Meter WM ETM Enclosures Space Heater (with N.. interlock) HTR Type 1, 12, 3R, 4, 4X 591 Breather and Drain BD Type 7/9 146 Service Identification Nameplate F/A ➊ All 33 Miscellaneous Lightning Arrester ➋ LA 347 Surge apacitor ➋ S All, 4 Phase Monitor Relay F/A ➊ 487 UL508A Panel Label UL Type 1, 12, 3R, 4, 4X 50 UL3 Panel Label (includes 508A) ULX Type 7/9 Refer to factory A9-400-EI to A9-750-EI A9-860-EI to A EI Factory Modifications Panel Shop ertifications Sprecher + Schuh is an ISO9001 company. Our panel shops are UL and ATEX ertified. Please refer to factory for specifications and label options for the following panel certifications. UL508A or SUSE label: Most starter assemblies can be supplied with a UL508A Industrial ontrol Panel label. ombination starters can be supplied with Suitable for Service Entrance (SUSE) label. The need for a UL508A or SUSE label must be identified at the time of quotation as well as on the purchase order. The need for a UL508A label may not change the components we would normally use but we must consider all possible requirements at the time we are developing the bill-of-material to be referenced at the time of order entry. Failure to identify the need for a UL508A label or SUSE label at the time of quotation may result in change notice price adders. ATEX ertification: A requirement for ATEX certification MUST be identified at the time of quotation as well as on the purchase order. ATEX certification of a Type 7/9 explosion proof enclosure definitely requires all conduit and cover openings to be drilled by the enclosure manufacturer. Further, all pilot devices and equipment to be installed must be identified as it controls the heat dissipation which is an ATEX certification requirement. Absolutely no field modification of an ATEX certified starter assembly is allowed. Failure to identify the need for an ATEX certification at the time of quotation and order entry may result in 100% cancelation or re-stocking charge since a new enclosure will be required. UL3 ertification: The UL3 label for explosion proof starters and panels encompasses the UL508A certification. This means all components in a UL3 labeled panel must first comply with UL508A, and all components in the panel must have a UL label in some form, including the wiring. A special name plate and UL508A label are applied to the panel or starter. A panel is not UL3 certified unless both label and name plate are present. ontact customquotes@sprecherschuh.com for more information on UL3 certified panels. Ordering Instructions hange base catalog number according to instructions at top of column 2. Example: To add an Elapsed Time Meter and Breather Drain to an explosion-proof starter, change AT E0 to AT E0-ETM-BD. Note: Separate multiple modification suffixes with a hyphen (-). ➊ Factory assigned. ➋ For Pump Panel controllers. ➌ Modifications may change dimension of starter enclosure. 111