Collection: Circuit Breakers
Industrial Circuit Breakers
Browse industrial circuit breakers, molded-case breakers, miniature circuit breakers, supplementary protectors, and electrical protection components for control panels, machinery, power distribution, and MRO repair.
Inventory may include Allen-Bradley, Siemens, Schneider Electric, Square D, Eaton, ABB, GE, and other industrial electrical brands as products are processed and listed.
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E-T-A 42-01 1-Pole Magnetic Circuit Breaker 250VAC 65VDC Used
Vendor:E-T-ARegular price $12.95 USDRegular priceSale price $12.95 USD -
Eaton WMZT1C15 1-Pole 15A C-Curve UL 489 Miniature Circuit Breaker 277VAC Used
Vendor:EatonRegular price $19.95 USDRegular priceSale price $19.95 USD -
Allen-Bradley 1492-CB1-G050 Series B 1-Pole 5A Miniature Circuit Breaker 480Y/277V Used
Vendor:Allen-BradleyRegular price $12.95 USDRegular priceSale price $12.95 USD -
Allen-Bradley 1492-CB1-G020 Series C 1-Pole 2A 1/6 HP Miniature Circuit Breaker 480Y/277V Used
Vendor:Allen-BradleyRegular price $12.95 USDRegular priceSale price $12.95 USD -
Allen-Bradley 1492-CB1-G010 Series B 1-Pole 1A Miniature Circuit Breaker 480Y/277V Used
Vendor:Allen-BradleyRegular price $14.95 USDRegular priceSale price $14.95 USD -
Eaton WMZT1C03 1-Pole 3A C-Curve UL 489 Miniature Circuit Breaker 277VAC Used
Vendor:EatonRegular price $19.99 USDRegular priceSale price $19.99 USD -
Eaton WMZS1C10 1-Pole 10A C-Curve UL 1077 Miniature Circuit Breaker 277VAC Used
Vendor:EatonRegular price $14.99 USDRegular priceSale price $14.99 USD -
Allen-Bradley 1492-CB1-G020 Series B 1-Pole 2A Miniature Circuit Breaker 480Y/277V Used
Vendor:Allen-BradleyRegular price $12.00 USDRegular priceSale price $12.00 USD -
Eaton WMZS1C06 1-Pole 6A C-Curve Miniature Circuit Breaker 230/400V Used
Vendor:EatonRegular price $17.95 USDRegular priceSale price $17.95 USD -
Eaton WMZS1C02 1-Pole 2A C-Curve Miniature Circuit Breaker 230/400V Used
Vendor:EatonRegular price $14.95 USDRegular priceSale price $14.95 USD -
ABB S202-K20 Circuit Breaker 20A 2 Pole Type K 400V DIN Rail Used Tested
Vendor:ABBRegular price $29.99 USDRegular priceSale price $29.99 USD -
Fuji Electric FA EG32AC Circuit Breaker 10A 100-230VAC Earth Leakage Used
Vendor:Fuji ElectricRegular price $29.99 USDRegular priceSale price $29.99 USD -
Carling Technologies AF2-80-26-610-112-I Circuit Breaker 10A Panel Mount Used
Vendor:Carling TechnologiesRegular price $67.95 USDRegular priceSale price $67.95 USD -
Allen-Bradley 1492-SP1C010 Circuit Breaker 1A 1 Pole 277VAC DIN Rail Used
Vendor:Allen-BradleyRegular price $14.99 USDRegular priceSale price $14.99 USD -
Allen-Bradley 1492-SP1C050 Circuit Breaker 5A 1 Pole 240/415VAC DIN Rail Used
Vendor:Allen-BradleyRegular price $14.99 USDRegular priceSale price $14.99 USD -
Fuji Electric FA EG32AC Circuit Breaker 5A 100-230VAC Earth Leakage Used
Vendor:Fuji ElectricRegular price $49.95 USDRegular priceSale price $49.95 USD -
Allen-Bradley 1492-SP1C150 Circuit Breaker 15A 1 Pole DIN Rail Used
Vendor:Allen-BradleyRegular price $18.99 USDRegular priceSale price $18.99 USD -
Eaton WMZT1D40 Circuit Breaker 40A 1-Pole DIN Rail 240/415V Used
Vendor:EatonRegular price $24.99 USDRegular priceSale price $24.99 USD -
Merlin Gerin Multi 9 C60N 1A Type C Circuit Breaker 277VAC DIN Rail Used
Vendor:Merlin GerinRegular price $16.99 USDRegular priceSale price $16.99 USD -
Siemens 5SX21 B16 5SX2 Circuit Breaker 16A Type B 230/400V DIN Rail
Vendor:SiemensRegular price $16.50 USDRegular priceSale price $16.50 USD



















