Circuit Breakers

Shop all your power distribution needs, including circuit breakers and circuit breaker accessories; load centers, circuit breaker enclosures, fuses and fuse accessories. We carry a huge variety of circuit breaker types from GFCI breakers, AC or DC voltage rating, pole number, amps and terminal connections. You’ll also find top name brands like General Electric, Cutler Hammer, Siemens and Square D. Zoro can meet all your heavy-duty electrical breaker demands safely and securely with supplies like replacement circuit breaker panels for your next welding project, or low voltage circuit interrupters for your home.We also carry items that protect electrical systems for generators, mobile homes, motors, lighting, and commercial buildings. Stock up on other circuit protection devices, like panel board accessories, fuse blocks holders, and circuit breaker accessories, too.