Westinghouse JD2250F 2 Pole 200 Amp Circuit Breaker

The Westinghouse JD2250F is a 2-pole, 200 Amp molded-case circuit breaker designed for bolt-on mounting in commercial and industrial power distribution. Rated for up to 600 V AC and employing a thermal-magnetic trip, it provides overcurrent and short-circuit protection for three-phase power circuits and connected equipment, making it suitable for panelboards, switchgear, motor control centers, and industrial electrical panels where reliable fault interruption is required. As part of the JD series, the JD2250F is built for bolt-on panel mounting and compatibility with panelboards and distribution systems in commercial and industrial protection schemes, with typical deployment in manufacturing facilities, commercial buildings, HVAC systems, and industrial automation to guard branch circuits and equipment. Common replacements include Eaton JB3125W, Cutler-Hammer JB3125W, and Square D KA36125. This breaker is designed for use in panelboards and distribution systems and is suitable for replacement of aging protection devices and system upgrades in power distribution infrastructure.