Eaton / Westinghouse QCL1020 – 20A 1 Pole Miniature Circuit Breaker Special Offer

A drop-in replacement for older systems, this 20-amp single-pole breaker delivers reliable thermal-magnetic protection. It handles standard 120/240VAC and 48VDC loads across residential and commercial applications. Designed with a unit mount configuration, it installs seamlessly into Eaton Quicklag enclosures and OEM control panels. This legacy component is officially replaced by the QC1020 substitute. Rated for 10 kAIC, it features a non-interchangeable trip and is HACR and SWD rated.