WMZS2D20 Circuit Breaker by Eaton, Curler Hammer or Westinghouse EATON MINIATURE CIRCUIT BREAKER 2 POLES 20 AMPS 400 VAC CAT# WMZS2D20 New Surplus Make an Offer Send to a Friend Voltage: 400 V Poles: 2 Frame Amperage: 20 A Mount: Plug-in WHSE Code: GB BASK #13 Return To Circuit Breakers