EATON CUTLER HAMMER MAGNUM CIRCUIT BREAKER 4000 AMPS 3 POLES 635 VAC 4A/4B AUXILARY SWITCHES 520 LSI TRIP UNIT CAT# SBNC4N3LEA4052MNN4ENNNAX
SBNC4N3LEA4052MNN4ENNNAX MAGNUM CIRCUIT BREAKER BY EATON, CUTLER HAMMER OR WESTINGHOUSE
EATON CUTLER HAMMER MAGNUM CIRCUIT BREAKER 4000 AMPS 3 POLES 635 VAC 4A/4B AUXILARY SWITCHES 520 LSI TRIP UNIT CAT# SBNC4N3LEA4052MNN4ENNNAX
SBNC4N3LEA4052MNN4ENNNAX MAGNUM CIRCUIT BREAKER BY EATON, CUTLER HAMMER OR WESTINGHOUSE
