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Miniature Circuit Breakers (MCBs) ensure electrical safety in homes, offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and …

Due to increased air clearances and creepage distances, the TMC 8 miniature circuit breaker can be used as branch circuit protection. The snap-on foot makes it easy to snap the miniature …

Explore Square D miniature circuit breakers, engineered for faster installation, reliability, and quality. Our market-leading circuit protection products include arc fault, CAFI, and dual …

Choose from our selection of miniature circuit breakers, including DIN-rail mount branch circuit breakers, square D load-center circuit breakers, and more. Same and Next Day Delivery.

Check out a wide selection of miniature circuit breakers at low prices from AutomationDirect!

What is a miniature circuit breaker? A miniature circuit breaker is an automatic electrical switch that works similarly to a standard circuit breaker. In the event of a power surge, it breaks the …

Price and other details may vary based on product size and color. 1 Pole, 15 Amp, C Trip, UL-489 Listed Miniature Circuit Breaker (MCB), 10kAIC, 277VAC, 60VDC, Non-Polarized, DIN Style. …

Homeline miniature circuit breakers are engineered and designed for fast installation and superior circuit protection. Homeline circuit breakers are designed to plug into Homeline load centers to …

Miniature Circuit Breakers offer dependable protection for a wide range of electrical applications. They come in configurations of 1, 2, and 3 poles, with amperage options from 10 to 60, making …