Eaton EPCT Fire Series - Appendix Q: Power Wire Cable Reference

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Appendix Q: Power wire cable reference
EPCT FIRE SERIES FIRE PUMP CONTROLLER MN124016EN August 2019 www.eaton.com
Appendix Q: Power wire cable reference
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Line terminals on main isolation switch (Incoming cables)
Line voltage
Qty. & Cable sizes
Service entrance GND. LUG
QTY. & Cable sizes200-208V 220-240V *380-415V 440-480V 550-600V
MAX HP
25 30 40 60 75 (1)#14-1/0 Per Ø (CU/AL) (1)#14-2/0 (CU/AL)
40 50 75 100 100 (1)#4-4/0 Per Ø (CU) (1)#4-350MCM (CU/AL)
75 75 150 200 200 (1)#3-350MCM Per Ø (CU/AL) (1)#4-350MCM (CU/AL)
100 125 200 250 300 (2)3/0-250MCM Per Ø (CU/AL) (2)1/0-750MCM (CU/AL)
150 200 300 400 400 (2)250-350MCM Per Ø (CU/AL) (2)1/0-750MCM (CU/AL)
200 - 350 450 550 (2)#1-500MCM PER Ø (CU/AL) (2)1/0-750MCM (CU/AL)
250 300 500 600 700 (3)3/0-400MCM PER Ø (CU/AL) (2)1/0-750MCM (CU/AL)
*Coils available: 380V-50Hz, 380V-60Hz, 415V-50Hz, 415V-60Hz
*For proper cable size, refer to the National Electrical Code NFPA-70