Big Sale Siemens BQ2B100 – 100A 2 Pole Molded Case Circuit Breaker

Built for robust electrical distribution, the Siemens BQ2B100 delivers 100A of thermal-magnetic protection across two poles. It features a 10kAIC interrupt rating at 120/240VAC, making it ideal for commercial and industrial facilities requiring dependable circuit safety. The bolt-on configuration ensures a secure connection within Siemens P1, P2, P3, and older ITE panelboards. This HACR-rated MCCB includes a common trip function and serves as an effective substitute for BAB2100 breakers.