Bargain Siemens HQR22B100 – 100A 2 Pole Molded Case Circuit Breaker

Part of the SENTRON QR Series, the Siemens HQR22B100 is a 2-pole, 100A molded case circuit breaker built for commercial applications. It provides reliable thermal-magnetic protection with fixed long-time and instantaneous trip functions. This breaker bolts into Siemens P1, P2, and P3 panelboards, switchboards, and enclosures. It serves as a replacement for discontinued QJ22B100 and QJH22B100 models. Rated for 65kAIC at 240VAC, this HACR-rated unit features a reverse-feed capable design.