New, Used, and Obsolete Circuit Breakers – BayBreakers.com

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About Us

Bay Breakers

Discovering a need for better service and availability for circuit breakers, Bay Breakers was formed, filling a need for electrical wholesalers across the United States. Bay Breakers has since grown to 4 locations, with an extensive inventory consisting of 10's of thousands of breakers, controls, and other electrical distribution hardware.

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UL 508A Listed

Bay Breakers is a UL 508A Listed control panel shop. Send us your panel requirements and we'll provide a detailed quote.

Service You Can Trust

We have built a solid reputation for high quality, speed, and dependability in the circuit breaker/control industry over the past 20 years.

Woman-Owned Business

Bay Breakers, Inc is a certified as a Women Business Enterprise with the Supplier Clearinghouse System.
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American Circuit Breakers

American Circuit Breakers

Find what you need quickly with the SEARCH BAR at the top of the page or choose your specs in the LEFT COLUMN to narrow the results below. If you need help identifying your breaker, here are some tips. Or just give us a call at 800-540-7821 or email us.

American NP632160

American NP632160 3-P, 1600A, 600V, type NP Circuit Breaker

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More Info

American circuit breakers are available in countless different configurations, both new and reconditioned. We list hundreds of models in our online catalog. If you're having a difficult time finding the exact part you need, call us and we'll help you get the American breakers you need, quickly. Keep in mind that we offer same day shipping and overnight shipping options.