EATON CUTLER HAMMER MAGNUM DSX LOW VOLTAGE AC POWER CIRCUIT BREAKER 3200 AMPS 3 POLE 620 VAC TRIP UNIT POWER 120 VAC DIGITRIP 1150 AUXILARY SWITCHES 4A/4B CAT# MDSX3N3HEA251CNMNN4ENNNAX
MDSX3N3HEA251CNMNN4ENNNAX Circuit Breaker by Eaton, Cutler Hammer or Westinghouse