Optifuse logo

Optifuse

OptiFuse is a manufacturer of overcurrent and circuit protection devices.
1675 Pioneer Way Suite C
El Cajon, CA 92020
United States of America
(619) 593-5050
11 to 50
2000

Product Summary

Circuit breakers, circuit protection, fuses, fuse holders, junction boxes, and junction posts.

More Info on Optifuse

© Optifuse
Optifuse logo

OptiFuse is a manufacturer and marketer of overcurrent and circuit protection devices. Founded in 2000, the company was born of the belief that you can't form lasting B2B partnerships without building relationships with the people involved. Optifuse set out to make the world a safer place by designing, manufacturing, and distributing quality circuit protection devices that customers can trust.

Optifuse works exclusively with authorized distributors. Its customer-friendly benefits, including no minimum orders, no minimum inventory requirements, and no POS reporting, have helped develop one of the most loyal and productive distributor sales forces in the industry, with more than 500 distributor locations.

Since 2014, Inc. magazine has recognized Optifuse in the Inc. 5000 Fastest-Growing Privately Held Companies in America for 10 consecutive years. In 2017, Forbes ranked it among the 25 Best Small Companies in America. 2023 marked its third straight year on the Financial Times list of the Fastest Growing Companies in the Americas.

Products

© Optifuse
643 circuit breaker
Optifuse 641, 642, and 643 mid-amp circuit breakers feature automatic and manual reset options in a compact, waterproof, ignition-protected design.
Feb. 5, 2026

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