EATON MAGNUM DS LOW VOLTAGE QC POWER CIRCUIT BREAKER 3 POLES 4000 AMPS FRAME 635 VAC MOTOR OPERATOR TRIP UNIT POWER 24-48 VDC AUXILIARY SWITCHES 6A/6B DRAWOUT CAT# MDSC4N3WEA401FDNCN6YNANAX
MDSC4N3WEA401FDNCN6YNANAX Magnum DS Circuit Breaker by Eaton, Cutler Hammer or Westinghouse