Best Seller Zinsco QC15 – 15A 2 Pole Molded Case Circuit Breaker

Manufactured for residential and commercial applications, this 15A two-pole breaker provides reliable thermal-magnetic trip functions. It mounts into legacy Zinsco and Sylvania load centers, serving as an exact fit for aging infrastructure. This unit replaces the UBIZ215 substitute model. Featuring a 10kAIC rating at 120/240VAC, it delivers essential long-time and instantaneous protection while maintaining HACR and SWD ratings for switching duty.