Product description:
Square D NW16L1 Masterpact circuit breaker; cat.#WA8EER63B3DXBXXXCA, 1600 amp frame, 600 volt AC, three pole. With 1600 amp rated Micro logic 5.0P trip unit (UL plug B) LSI functions, 200kA @ 480 volt Mod bus, shunt trip- 24-30 VAC/DC, pad lockable push button cover, manually operated (M/O), draw-out (D/O), used tested with report.
MC-CB# 1413 Loc: S4B1