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American Circuit Breakers

See Our Complete Line of Quality American Circuit Breakers and Hardware
Refurbished units are a reliable and cost-effective alternative to purchasing new electrical hardware. We are proud to offer a complete line of new, used, and obsolete American circuit breakers. Browse our site - you'll find amazing deals on our entire lineup of American electrical products. You can search our catalog by part number, product type, or manufacturer, as well as amperage, poles, and voltage. If you need more help be sure to contact us - customer service is our #1 priority. Whether you're looking for circuit breaker hardware or panels, you'll find it here.

To quickly check stock, get pricing or place an order, call 1-888-732-5250 or

Request a Quote

NEED IT SHIPPED OVERNIGHT? Call 1-888-732-5250!

Or browse our online catalog for your American Breaker and order it online:
* Not all of our available inventory is listed on our website. Call us if you don't see what you need listed in our online catalog. We likely have what you need in stock.

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Search by Part Number
Enter the American Circuit Breaker part number below.
or Click Here if you need help determining the American Circuit Breaker you need!

Search by Type
HEJ, HFJ, HJL, HM, HN, NA, NAGF, NB, NBGF, NC, NE, NEF, NEJ, NEJH, NFJ, NJJ, NJL, NM, NN, NP, XJL, XM

Genuine American Circuit Breakers - Full 1-year Replacement Warranty
Circuit Breaker Service has been specializing in new, used, reconditioned, refurbished, and obsolete American Circuit Breakers and other electrical supply products for over 20 years. If you have old or hard-to-find circuit breakers, motor controls, bus plugs, or other electrical distribution products that need replacing give us a call or request a quote. We have new, used and obsolete products coming in all the time.

Due to the nature of the reconditioning process, we don't always get a chance to post all of our inventory in our online catalog - many products are often sold before we get a chance to list them. Just because you don't see it listed doesn't mean we don't have it. We likely have it in stock or can get it for you fast - and all of our reconditioned products carry the same 1-year warranty that come with our new products. We offer price matching on all products - if you find it cheaper elsewhere, call us. We typically ship orders the same business day the order was received, so you get the American circuit breaker you need fast. contact us - customer service is our #1 priority.


Circuit Breaker Service - Your Source for American Circuit Breakers and Electrical Hardware Products. Circuit Breaker Service is not an authorized or licensed American dealer, distributor, or reseller - there is no affiliation between American and Circuit Breaker Service. Used, surplus, and reconditioned American products, may not be subject to the original American factory warranty or repair agreements. Circuit Breaker Service does, however, offer a full 1-year replacement warranty on all products we sell, new or used.

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