Q4100N Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON CIRCUIT BREAKER 4 POLE 100 AMP 440-250 VAC NON AUTO QUICKLAG CAT # Q4100N New Surplus Inventory Code: B Make an Offer Send to a Friend Voltage: 440/250 V Poles: 4 Frame Amperage: 100 A Mount: Bolt-in WHSE Code: CB33A4 Return To Circuit Breakers