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CB-19156A THRU CB-19167A:
ONE (1) 5000 AMP SQUARE D POWER-ZONE 4 UNUSED SWITCHGEAR
480 VOLT
3 PHASE
4 WIRE
60 HERTZ
CONSISTING OF:
2 X 5000 AMP MAIN MASTERPACT NW50H2 LOW VOLTAGE INSULATED SQUARE D
CIRCUIT BREAKERS
1 X 1600 AMP NW16H1 LOW VOLTAGE INSULATED CASE SQUARE D CIRCUIT BREAKER
9 X 800 AMP NW08H1 LOW VOLTAGE INSULATED CASE SQUARE D CIRCUIT BREAKERS
ALL BREAKERS ARE 480 VOLT, 50/60 HZ, ANSI C37/UL 1066/NEMA SG3
INTERRUPTING RATING - 254 V ~ 65 KA, 508 V ~ 65 KA, 635 V ~ 65 KA
1 X AUXILIARY CABINET
1 X INSTRUMENT FOR HIGH RESISTANCE GROUNDING SYSTEM
TYPE WYE, 3 PHASE, MAX RATED CURRENT 7.0 AMP, TOTAL RESISTANCE @ 25
DEG. C - 277 OHMS