Collection: Circuit Breakers & Disconnect Switches

Browse molded case circuit breakers, motor protection devices, disconnect switches and operating handles for industrial electrical equipment. This collection includes Square D / Schneider Electric, ABB, GE and other manufacturers.

Use the complete catalog number when comparing replacements. Include the required current rating, number of poles, voltage rating and any trip-unit or accessory requirements. Product details and the exact offered configuration are confirmed with your quote.

Request a circuit breaker or disconnect quote, or browse the full equipment catalog.