Big or Small
We Have Them All

Breaker Warehouse stocks a wide variety of circuit breakers, electrical panels and electrical hardware. We have hard-to-find breakers as well as the most common. No matter what you are looking for, all you need is the original manufacturer's part number. If you can't find what you need in our inventory, contact us and we will hunt it down for you.

Finding the circuit breaker you need is now faster than ever
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Fast Delivery

Our huge inventory of circuit breakers and
electrical accessories mean your order is
shipped out fast. Most orders are
processed in 24 hours. Overnight
Shipments are also available

Can't Find it? Maybe We Can.

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something that will work. We will contact you as soon as we do.

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Breaker Warehouse

Breaker Warehouse stocks all types, New, Used, Obsolete, Remanufactured and Tested Circuit Breakers, from all manufacturers Cutler Hammer, Ge, SQD, Siemens, Unique, and more.

The circuit breaker is an absolutely essential device in the modern world, and one of the most important safety mechanisms in your home. Whenever electrical wiring in a building has too much current flowing through it, these simple machines cut the power until somebody can fix the problem.

Without circuit breakers household electricity would be impractical because of the potential for fires and other mayhem resulting from simple wiring problems and equipment failures.

Electric circuit breakers are automatically-operated switches to protect the electrical circuit from damage. Several circuit breakers are classified according to voltage class, construction type, structural features and interrupting type.

Under the voltage class, three types of electric circuit breakers can be made. These are the low voltage, medium voltage and high voltage circuit breakers.

With several years of experience in our field, comes a lot of knowledge on the products we sell. Our products specialist are trained to help you with technical questions that can be associated with the products you are looking to purchase.

Breaker Warehouse should be your first choice for all your Circuit Breaker needs. Great stock, great service, knowledgeable staff all put together to insure your purchasing the right product at the right price.