Siemens HQR22B150 – 150A 2 Pole Molded Case Circuit Breaker Price Cut

A reliable choice for commercial facilities, the Siemens HQR22B150 is a 2-pole, 150A molded case circuit breaker. It utilizes fixed thermal-magnetic trip technology to protect critical distribution circuits from overloads. This bolt-on MCCB mounts into Siemens P1, P2, and P3 panelboards, as well as compatible switchboards. It functions as a seamless replacement for legacy QJ frame breakers. Rated for 65kAIC at 240VAC, this breaker features a push-to-trip button and is fully HACR rated.