Siemens BQCH3B040 – 40A 3 Pole Molded Case Circuit Breaker Mega Sale
Original price was: $107.85.$45.30Current price is: $45.30.
Engineered for commercial applications, this Siemens 40A molded case circuit breaker delivers reliable overcurrent protection. The three-pole unit is designed for integration into Siemens P1, P2, and P3 panelboards. Featuring a bolt-on mounting style, it establishes a secure connection. For facility managers upgrading older systems, this BQCH series unit is commonly replaced by the newer BQD340 model.





