Product description:
Cutler-Hammer/ Eaton MDSC16 Magnum DS low voltage AC power circuit breaker; cat# MDSC163WEA 12MHA MNN4N NNNAX, 1600 amp, 600 volt AC, three pole. With Digitrip 520M cat# 5MLSIG (E), LSIG functions, ground fault, 1600 amp rating plug, trip unit power- 24-48 VDC, auxiliary switches- 4A/ 4B, manually operated (M/O), draw-out (D/O). Used tested with report.
MC-CB# 1893 LOC: 1A3