Product description:
Square D MasterPact NW16L1 Circuit Breaker; cat # WA8EER64A3SXBXWXCA, 1600 amp frame, 600 volt, 3 pole, 1600 amp rated, manually operated (M/O), draw-out (D/O). With micrologic 6.0P trip unit- LSIG functions, ground fault, shunt trip- 24-30 volt AC/DC. Used tested with a report.
MC-CB # 2266 -- LOC: B5I2 MC-CB # 2278 -- LOC: B5J1
MC-CB # 2279 -- LOC: B5J1