O & M Manual IM05805020K EATON LMR Plus
Effective September 2013 Electric Fire Pump Controllers
EATON CORPORATION www.chfire.com Page 28
APPENDIX K: POWER WIRE CABLE REFERENCE
* Coils available: 380V-50Hz, 380V-60Hz, 415V-50Hz, 415V-60Hz
*For proper cable size, refer to the National Electrical Code NFPA-70
Line Terminals on Main Isolation Switch (Incoming Cables)
Line Voltage Qty. & Cable Sizes Service Entrance GND. LUG
Qty. & Cable Sizes
200-208V 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)
Service Entrance Ground Lug
Line Voltage Qty. & Cable Sizes
200-208V 220-240V 380-415V 440-480V 550-600V
Max HP 25 30 40 60 75 (1)#14-2/0 (CU/AL)
40 50 75 100 100 (1)#14-2/0 (CU/AL)
75 75 150 200 200 (1)#4-350MCM (CU/AL)
100 125 200 250 300 (2)#4-350MCM (CU/AL)
150 200 350 400 400 (2)#2-600MCM (CU/AL)