BQ2B100 Circuit Breaker by Siemens SIEMENS MOLDED CASE CIRCUIT BREAKER 2 POLES 120/240 VAC 100 AMPS TYPE BQ CAT# BQ2B100 Make an Offer Send to a Friend Type: BQ Voltage: 120 V Poles: 2 Frame Amperage: 100 A Mount: Bolt-in Return To Circuit Breakers