Siemens B2125 – 125A 2 Pole Molded Case Circuit Breaker Flash Sale

Engineered for robust distribution, the Siemens B2125 is a 2-pole, 125A molded case circuit breaker. It operates safely on 120/240VAC systems, providing a 10kAIC rating for commercial facilities. The bolt-on mounting guarantees a stable connection inside compatible enclosures. It installs easily into Siemens P1 through P5 panelboards and can substitute for BAB2125 or QOB2125 models. Thermal-magnetic trip technology ensures accurate response to overcurrents.