Westinghouse HFB3110ML Molded Case Circuit Breaker

The Westinghouse HFB3110ML is a 10 Amp, 3-pole molded case circuit breaker designed to provide branch circuit protection in industrial power distribution and motor control systems. It is rated for 600 VAC and 50/60 Hz, with a thermal magnetic trip, and mounts bolt-on in the HFB frame for installation in MCCs and industrial control panels. Built with molded case construction, it protects 3-phase circuits from overload and short circuits across industrial applications like automation panels, manufacturing equipment, HVAC systems, conveyors, and processing machinery. Part number HFB3110ML, this Westinghouse molded case circuit breaker delivers dependable overload and short‑circuit protection for industrial power distribution systems.