Carling Technologies CA3-B0-24-640-131-C Circuit Breaker is a three-pole, panel-mount hydraulic-magnetic protective device in Carling's CA3/C-Series family, designed for 277 V AC circuits and rated at 50 A. It features a lever actuator and a hydraulic-magnetic trip mechanism with a 5 kA interrupting rating, certified for UL, CSA, and CCC approvals to support safe use in North American electrical installations. Ideal for protecting feeders and branch circuits in commercial panels and control enclosures, this CA3 variant provides synchronized protection across three conductors and is compatible with standard Carling mounting footprints for straightforward integration.
