WMZT1D25T Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON MINIATURE CIRCUIT BREAKER 1 POLE 25 AMPS 277 VAC 48 VDC CAT # WMZT1D25T New Surplus Inventory Code: Z+ Make an Offer Send to a Friend Voltage: 277 V Poles: 1 Frame Amperage: 25 A Mount: Plug-in WHSE Code: CB25B3 Return To Circuit Breakers