Product description:
Square D NW16L1 Masterpact circuit breaker; cat# WA8EER63B3DXBXXXCA, 1600 amp frame, 600 volt AC, three pole, 1600 amp rated, manually operated (M/O), draw-out (D/O). With Micrologic 5.0P trip unit (UL Plug B)- LSI functions, shunt trip- 24-30 Volt AC/DC, pad lockable push button cover. Used tested with report.
MC-CB # 1399 -- LOC: S4F1 MC-CB # 1401 -- LOC: S4D1
MC-CB # 1403 -- LOC: S4D1 MC-CB # 1404 -- LOC: S4D1
MC-CB # 1405 -- LOC: S4C/D1