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Manufacturers
American Circuit Breakers
Bryant Circuit Breakers
Challenger Circuit Breakers
Crouse Hinds Circuit Breakers
Cutler Hammer Circuit Breakers
Federal Pacific Circuit Breakers
General Electric Circuit Breakers
ITE Siemens Circuit Breakers
Murray Circuit Breakers
Square D Circuit Breakers
Sylvania Circuit Breakers
Thomas & Betts Circuit Breakers
Wadsworth Circuit Breakers
Westinghouse Circuit Breakers
Zinsco Circuit Breakers
Products
Circuit Breakers
Motor Controls
Motor Starters
Safety Disconnects
MCC Buckets
Bus Plugs
Panelboard Switches
Air Circuit Breakers
Vacuum Circuit Breakers
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Circuit Breakers - New, Used, and Obsolete


Use this tool to browse our online Circuit Breaker inventory or find a specific product. Begin by selecting one or all Manufacturers, select options in the Types, Poles, Amperages, and Voltages sections, then click the Search button.

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We Cover All Circuit Breaker Manufacturers

As a long-time, trusted provider of new and used brand name circuit breakers, we offer electrical circuit breakers from all of the top manufacturers, like Cutler Hammer/Eaton, Square D, GE, Federal Pacific, and Siemens/ITE - all backed by a full 1-year warranty with available expedited shipping to get you what you need, fast. Our quality used electrical equipment has been professionally reconditioned, tested, and is guaranteed to perform as new. Shop our site to find the new, surplus and refurbished circuit breakers you need with the legendary service you've come to expect from Bay Breakers.

ABB Circuit Breakers
Allen Bradley Circuit Breakers
American Circuit Breakers
Bryant Circuit Breakers
Challenger Circuit Breakers
Crouse Hinds Circuit Breakers
Cutler Hammer Circuit Breakers
FPE Circuit Breakers
GE Circuit Breakers
ITE Siemens Circuit Breakers
Murray Circuit Breakers
Square D Circuit Breakers
Sylvania Circuit Breakers
Thomas & Betts Circuit Breakers
Wadsworth Circuit Breakers
Westinghouse Circuit Breakers
Zinsco Circuit Breakers

Don't see the brand you need listed? Call us at 800-540-7821 and we'll get you what you need!

We Carry Different Circuit Breaker Types

Molded case circuit breakers are the most common type and are found in all residential, commercial and industrial applications. They can range in size from 15 amperes in residential applications and up to 3000 amperes for industrial settings and equipment. The larger industrial breakers can also be enclosed in metal cabinets twice the size of a common household refrigerator.

Air circuit breakers can be used both as circuit-breakers for general protection (of plants, of user complexes, of electric lines) and as protection circuit breakers of electrical machines (generators, motors, transformers, capacitors).

These can be used both as circuit breakers for general protection (of plants, of user complexes, of electric lines) and as protection circuit breakers of electrical machines (generators, motors, transformers, capacitors). They are used in all types of facilities (civil, industrial, and in the service sector) as well as in the equipment on-board ships, in mines, in prefabricated substations, and for primary and secondary distribution in general.

The vacuum circuit breaker today is recognized as the most reliable current interruption technology for medium voltage systems. It requires minimum maintenance when compared to other circuit breaker technologies. Service life of vacuum circuit breaker is much longer than other types of breakers and vacuum breakers are more environmentally friendly than other circuit breaker types.

We Buy Used and Surplus Breaker Inventory

Bay Breakers not only sells circuit breakers, motor controls, and switchgear, we will also buy your unwanted inventory - new or used. Before you throw it away, allow us to look over what you have to see if we can recycle those products and keep them out of the landfill. It helps the environment and will put some cash in your wallet at the same time. Allow us to give you a quote on your unwanted electrical inventory today!

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