Clearance Siemens HQR23B200HL – 200A 3 Pole Molded Case Circuit Breaker

Engineered for high-capacity industrial applications, the Siemens HQR23B200HL is a 3-pole, 200A molded case circuit breaker from the Sentron QR frame series. It delivers reliable thermal-magnetic protection with fixed long-time and instantaneous (LI) trip functions. Designed as a unit mount breaker with factory-installed line and load lugs, it installs into Siemens enclosures and switchboards. Rated at an impressive 100kAIC at 240VAC, it serves as a seamless upgrade for legacy QJ frame breakers.