Best Seller Eaton / Cutler-Hammer J3225 – 225A 3 Pole Molded Case Circuit Breaker

Part of the legacy J-frame series, this 225-amp thermal-magnetic breaker provides essential overcurrent protection for commercial and industrial facilities. It integrates seamlessly into older Westinghouse panelboards, switchboards, and motor control centers. Featuring a 35kAIC rating at 480VAC and adjustable magnetic trip settings, it offers robust performance for demanding electrical systems. This unit serves as an exact match before transitioning to the newer JD3225 replacement model.