WMZS3B13 Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON MINIATURE CIRCUIT BREAKER 3 POLES 13 AMPS 400 VAC CAT# WMZS3B13 New Surplus Inventory Code: Z+ Make an Offer Send to a Friend Voltage: 400 V Poles: 3 Frame Amperage: 13 A Mount: Plug-in WHSE Code: CB26A4 Return To Circuit Breakers