Cut Sheet

V10-T5-26 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
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5.2
Reduced Voltage Starter
S801+/S811+ IT. Solid-State Soft Starters
Class ECS94—Combination Reduced Voltage Soft Starter—Fusible Disconnect—S811+, continued
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Notes
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Digital Interface Module (DIM) is mounted on door as option.
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Standard duty horsepower ratings are for 300% ramp current, 30 seconds ramp time, and three starts per hour. Consult Eaton for other ratings.
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Based on 1.15 service factor.
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All IT. soft starters are furnished with 24 Vdc coils and control power supplies. For 24 Vdc separate control, use modification code C35 and change
the eighth digit to Q (that is, ECS90S1E
AA becomes ECS90S1QAA-C35).
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The catalog numbers listed in the Type 4X column are for Type 4X 304-Grade stainless steel, as indicated by the seventh digit.
Example: ECS94S4
EAA. To order Type 4X 316-Grade stainless steel, change that digit to 9. To order Type 4 painted steel, change that digit to 3.
To order non-metallic, change that digit to 5. For details on these alternate enclosures, see Tab 13.
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Consult Eaton.
Amps
Motor
Voltage hp
23
Coil
Voltage
4
Switch
Rating
Type 1 Type 3R Typ e 4X
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Type 12
Component Soft
Starter (Open)
Catalog Number Catalog Number Catalog Number Catalog Number Catalog Number
Frame Size—290 mm
360A 200V 100 24 Vdc 600A ECS9421EAM ECS9422EAM ECS9424EAM ECS9428EAM S811+V36N3S
230V 125 ECS9421BAM ECS9422BAM ECS9424BAM ECS9428BAM
460V 250 ECS9421CAN ECS9422CAN ECS9424CAN ECS9428CAN
575V 300 ECS9421DAN ECS9422DAN ECS9424DAN ECS9428DAN
420A 200V 125 24 Vdc 600A ECS9431EAM ECS9432EAM ECS9434EAM ECS9438EAM S811+V42N3S
230V 150 ECS9431BAM ECS9432BAM ECS9434BAM ECS9438BAM
460V 300 ECS9431CAN ECS9432CAN ECS9434CAN ECS9438CAN
575V 350 ECS9431DAN ECS9432DAN ECS9434DAN ECS9438DAN
500A 200V 150 24 Vdc 800A ECS9441EAP ECS9442EAP ECS9444EAP ECS9448EAP S811+V50N3S
230V 150 ECS9441BAP ECS9442BAP ECS9444BAP ECS9448BAP
460V 350 ECS9441CAP ECS9442CAP ECS9444CAP ECS9448CAP
575V 450 ECS9441DAP ECS9442DAP ECS9444DAP ECS9448DAP
650A 460V 450 24 Vdc 800A ECS9451CAP ECS9452CAP ECS9454CAP ECS9458CAP S811+V65N3S
575V 500 ECS9451DAP ECS9452DAP ECS9454DAP ECS9458DAP
720A 460V 500 24 Vdc 1200A ECS9461CAQ ECS9462CAQ ECS9464CAQ ECS9468CAQ S811+V72N3S
575V 600 ECS9461DAQ ECS9462DAQ ECS9464DAQ ECS9468DAQ
850A 460V 600 24 Vdc 1600A ECS9471CAR ECS9472CAR ECS9474CAR ECS9478CAR S811+V85N3S
575V 700 ECS9471DAR ECS9472DAR ECS9474DAR ECS9478DAR
1000A 230V 350 24 Vdc
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ECS9481BA_
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ECS9482BA_
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ECS9484BA_
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ECS9488BA_
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S811+V10N3S
460V 700 ECS9481CA_
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ECS9482CA_
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ECS9484CA_
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ECS9488CA_
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575V 800 ECS9481DA_
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ECS9482DA_
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ECS9484DA_
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ECS9488DA_
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