FS360040A Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON CUTLER HAMMER CIRCUIT BREAKER 600 VAC TYPE FS 40 A 3 POLE CAT# FS360040A Make an Offer Send to a Friend Voltage: 600 V Poles: 3 Frame Amperage: 40 A Mount: Bolt-in Return To Circuit Breakers