ABB THQC32045WL

The ABB THQC32045WL is a compact and reliable circuit breaker designed for both residential and commercial settings. Part of the Q Line series, this breaker is a neat, one-inch wide per pole device that uses thermal-magnetic technology for dependable protection. Known among pros as a solid choice, it comes in a lug-to-lug configuration and fits easily onto a 35mm DIN rail. Featuring a quick-make/quick-break mechanism and common trip bars, the Q Line breakers offer clear trip indication to enhance safety and simplify troubleshooting. Available in single, double, or triple pole options, this model can also be equipped with auxiliary contacts or shunt trip accessories to meet various needs. Distributed by BSP Automation, the THQC32045WL delivers 45 amps of steady performance, making it a go-to pick for many installations. Sometimes you'll hear it referred to by its alternate catalog number, 783164060201.