Westinghouse HFB3035 Molded Case Circuit Breaker

The Westinghouse HFB3035 is a 35 Amp, 2-pole molded case circuit breaker designed for industrial electrical distribution and equipment protection. It features bolt-on mounting in the HFB frame and a thermal-magnetic trip, rated for 600 VAC at 50/60 Hz to provide overload and short-circuit protection for branch circuits. It is commonly installed in control panels, automation cabinets, manufacturing machinery, HVAC equipment, pump systems, and facility power distribution assemblies, making it suitable for industrial power distribution systems and OEM equipment protection. Maintenance personnel, OEMs, and electrical contractors use this breaker for replacement projects, electrical retrofits, and upgrades; common replacements include Eaton HFD2035, Cutler-Hammer HFD2035, and Westinghouse HFB3035L.