Product description:
Square D NT08L1 MasterPact Breaker; cat# TL8ASR44A3SXXXXXXA, 800 amp frame, 600 volt AC, 3 pole, 400 amp rated. With micrologic 6.0A trip unit- LSIG functions, ground fault, draw-out (D/O), manually operated (M/O). Used tested with report.
MC-CB # 1992-- LOC: B5N2 MC-CB # 1993 -- LOC: B5N2