Siemens B37000S01 – 70A 3 Pole Molded Case Circuit Breaker Bargain

Built for demanding commercial applications, the Siemens B37000S01 provides 70 amps of thermal-magnetic protection across three poles. This B-frame device ensures consistent performance in 240VAC electrical distribution systems. Designed for seamless integration, it mounts into Siemens P1, P2, and P3 panelboards. The bolt-on configuration guarantees a secure connection to the busbar. A factory-integrated 120VAC shunt trip allows facility managers to open the circuit remotely.