P3F365RGN Bus Plug by Eaton, Cutler Hammer, or Westinghouse POWER R WAY BUSWAY FUSIBLE SWITCH, 400 AMP, 277/480 VAC, 250HP, 100HP, 3 PHASE, 4 WIRE Make an Offer Send to a Friend Type: P3F Amperage: 400A Voltage: 277/480VAC Max HP: 250HP Std. HP: 100HP Phase: 3 Wire: 4 Return To Bus Products