Siemens BQ2B080 – 80A 2 Pole Molded Case Circuit Breaker Affordable

Engineered for commercial and industrial power distribution, the Siemens BQ2B080 is a 2-pole, 80A bolt-on molded case circuit breaker. It provides standard thermal-magnetic protection with long-time and instantaneous trip functions. This breaker mounts into Siemens P1, S1, S2, and SE panelboards, ensuring a secure and stable connection for demanding applications. Rated at 10kAIC at 120/240VAC, it features a common trip mechanism and is HACR rated for use with heating and cooling equipment.