Eaton / Westinghouse F3020 – 20A 3 Pole Molded Case Circuit Breaker Buy Online

Part of the classic F-Frame series, the Eaton F3020 is a 3-pole, 20-amp molded case circuit breaker built for commercial and industrial applications. It provides essential overload and short-circuit protection for aging electrical systems. This bolt-on breaker installs seamlessly into legacy Westinghouse panelboards, Eaton Pow-R-Line C panels, and motor control centers. It serves as a direct, no-adapter-needed replacement to keep existing infrastructure operational.