ABOUT US

Welcome to Circuit Breaker Guys, Your Trusted Power Distribution Supplier

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Your Trusted Power Distribution Supplier

100+
YEARS OF EXPERIENCE

At Circuit Breaker Guys, we specialize in need-it-now parts. Delivering the right part, on-time, is what we do best. When you come to us with a breakdown situation, we will guarantee we deliver the correct part as quickly as possible to get you back up and running.

We provide the essential power distribution products you need—circuit breakers, fuses, switches, transformers, and motor controls—ensuring you stay powered and operational. Our expert sales team is ready to help you find the right part, no matter the size of your order, from $20 to $20,000. Need it fast? We offer same-day delivery via air freight. Have excess inventory? We’ll buy it. Count on us for reliable solutions across the U.S.

EXplore Products
100+
YEARS OF EXPERIENCE

The Largest Inventory In North America

Fortunately for you as our customer, we have access to the largest inventory or power distribution parts in North America. We also have multiple ship points throughout the US, allowing us to reach you, fast! Circuit Breaker Guys is the number one source for both new and obsolete power distribution parts. We have what you’re looking even if you can’t find it anywhere else.

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years of Combined Industry Experience

100+

A decade of hands-on expertise in electrical distribution and circuit protection.

Electricians & Contractors Served

2,500+

Trusted by professionals across construction, industrial, and commercial sectors.

We’re Here For You

Whether you know exactly what you need and just need it fast or if you have no clue what part you need but you need to get back and running quickly, our expert sales staff asks the right questions to ensure we deliver the correct part you need, when you need it. Our team is also available 24 hours a day, thanks to our emergency after-hours service, because we know problems happen around the clock not just from 8 am-5 pm. While our team is based out here in the bay area of beautiful, California, we have warehouses all over the country enabling us to reach you as quickly as possible.

Our Promise To You

When you buy a part from us, you can be confident in what you’re buying. We even back up our new and recertified parts with an industry-leading two-year warranty to give you even more peace of mind. Should our product fail at any point during those two years, our team will happily deliver a replacement part to get you back to where you need to be in record time.