FAZ-D30/1-NA-SP Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON CIRCUIT BREAKER 1 POLE 30 AMP 277 VAC CAT # FAZ-D30/1-NA-SP New Surplus Inventory Code: T Make an Offer Send to a Friend Voltage: 277 V Poles: 1 Frame Amperage: 30 A Mount: Bolt-in WHSE Code: CB34E4 Return To Circuit Breakers