P3BHKD3400GNSP Bus Plug by Eaton, Cutler Hammer, or Westinghouse POWER R WAY III BUSWAY CIRCUIT BREAKER ENCLOSURE 400 AMP, 277/480 V, 3 PHASE, 4 WIRE Make an Offer Send to a Friend Type: P3BHKD Amperage: 400A Voltage: 277/480VAC Phase: 3 Wire: 4 Return To Bus Products