Professional Grade Siemens Q2150BH – 150A 2 Pole Molded Case Circuit Breaker

Built for residential and commercial applications, the Siemens Q2150BH provides 150 amps of reliable circuit protection. This two-pole molded case circuit breaker features a 22 kAIC interrupt rating at 120/240VAC and utilizes a fixed thermal-magnetic trip unit for long-time and instantaneous defense. It mounts into compatible Siemens load centers and meter combinations, requiring four panel spaces for installation. The unit serves as an exact substitute for the legacy MPD2150RH breaker.