D2CB11-20-M3 Circuit Breaker by Crouse Hinds CROUSE-HINDS CIRCUIT BREAKER 1 POLE 20 AMPS 120-240 VAC FOR HAZARDOUS LOCATIONS DIVISION 2 CLASS 1 GROUPS CD CAT# D2CB11-20-M3 Make an Offer Send to a Friend Poles: 1 Frame Amperage: 20 A Trip Amperage: 240 A Mount: Bolt-in Return To Circuit Breakers