WMZH3D13T Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON CIRCUIT BREAKER 3 POLES 13 AMPS 480Y/277 VAC CAT# WMZH3D13T New Surplus Inventory Code: Z+ Make an Offer Send to a Friend Voltage: 277 V Poles: 3 Frame Amperage: 13 A Mount: Plug-in WHSE Code: CB25C1 Return To Circuit Breakers