Hassle-Free Returns Siemens HQR23B150HL – 150A 3 Pole Molded Case Circuit Breaker

Built for commercial and industrial applications, the Siemens HQR23B150HL is a 3-pole molded case circuit breaker from the SENTRON family. It provides reliable long-time and instantaneous (LI) protection for demanding electrical systems. This unit mount breaker installs into Siemens enclosures and switchboards. It serves as a direct replacement for legacy QJ frame breakers. Rated at 100kAIC at 240VAC, it features fixed thermal-magnetic trip settings and is HACR rated for HVAC use.