CH220AF Circuit Breaker by Eaton, Cutler Hammer or Westinghouse EATON CUTLER HAMMER ARC FAULT CIRCUIT BREAKER 20 AMPS 2 POLES 240 VAC CAT# CH220AF New Surplus Inventory Code: F Make an Offer Send to a Friend Voltage: 240 V Poles: 2 Frame Amperage: 20 A Mount: Plug-in WHSE Code: CB28C2 Return To Circuit Breakers