Eaton / Cutler-Hammer JD3150 – 150A 3 Pole Molded Case Circuit Breaker Buy Online

Part of the Series C lineup, the Eaton JD3150 is a 3-pole, 150A molded case circuit breaker designed for commercial and industrial power systems. It delivers consistent thermal-magnetic protection to keep critical equipment running safely. The J-Frame breaker mounts into compatible Eaton panelboards, switchboards, and motor control centers. It is an ideal replacement for legacy HJD3150 or JDB3150 breakers. Rated at 65kAIC at 240V and 35kAIC at 480V, it includes line and load lugs.