Power Distribution

Shop by Series

How-To: Breakers, Distribution & Load Centers

Project Guides

We'll guide you through electrical breaker and distributor projects from start to finish, with instructions for installation, safety and selecting tools to get the job done.

Buying Guides

Be prepared before you buy. Learn how to select all things electrical - electrical panels, circuit breakers, fuses, generators - that match your needs and budget.

Let Us Install It For You

Electrical installations can be tricky. Get your installation done by our licensed professionals who use their expertise to get your project done safely & correctly.

Shop For Electrical Circuit Breakers And Load Centers


The Home Depot is the place to shop for all your electrical needs, including breakers, electrical wiring, load centers, plus electrical tools and accessories. We have a large selection of circuit breakers, electrical connectors, boxes, panels, switches and power distribution blocks. Plus, you can count on The Home Depot for the expert advice you need to do the job right. If you need help in learning more about the types of circuit breakers, our Buying Guides can help. Or if you're ready to start your project and want to know how to install a circuit breaker panel, a ground fault circuit breaker, a load center or even a complete power distribution system, check out The Home Depot Project Guides - we will guide you every step of the way. When you're in the store, the knowledgeable associates at The Home Depot can help you decide which circuit breakers, distributors and load centers best meets your individual needs.

RELATED PRODUCTS

This 30 Amp power inlet box with built-in This 30 Amp power inlet box with built-in double-pole 30A branch circuit breakers is designed for outdoor use and can be hardwired directly to a manual transfer switch or transfer panel eliminating need for cords running through windows or doors. This raintight unit includes an NEMA L14-30P flanged inlet plug ...  More + Product Details Close
Double Throw switches are intended to transfer loads Double Throw switches are intended to transfer loads from one power source to another. All 2 and 3-pole double throw switches are suitable for use as service equipment including non-fusible versions when used in combination with a UL listed circuit breaker or fusible switch. All are UL Listed and both ...  More + Product Details Close
Double Throw switches are intended to transfer loads Double Throw switches are intended to transfer loads from one power source to another. All 2 and 3-pole double throw switches are suitable for use as service equipment including non-fusible versions when used in combination with a UL listed circuit breaker or fusible switch. All are UL Listed and both ...  More + Product Details Close
Double Throw switches are intended to transfer loads Double Throw switches are intended to transfer loads from 1 power source to another. All 2 and 3-pole double throw switches are suitable for use as service equipment including non-fusible versions when used in combination with a UL listed circuit breaker or fusible switch. All are UL Listed and both ...  More + Product Details Close