Circuit Breakers
New and used circuit breakers from all major manufacturers
Square D
Square D MA36600
Square D
Square D MA36450 I-Line Circuit Breaker 450A 3P 600V 3PH 450 Amp 3 Pole
Square D
Square D MA36400 I-Line Circuit Breaker 400A 3P 600V 3PH 400 Amp 3 Pole
Schneider Electric
Schneider M9F43301
Schneider Electric
Schneider M9F42315
Siemens
Siemens LXD63B600
Siemens
Siemens LXD63B450
Square D
Square D LX36400
Cutler-Hammer
Cutler Hammer LS360600A Circuit Breaker 600A 3P 600V LS 600 Amp 3 Pole
Siemens
Siemens LMD63F800 Circuit Breaker 800A 600V 3 Pole
Square D
Square D LLL36400U31X Circuit Breaker 400A 3P 600V 400 Amp 3 Pole Powerpact
Square D
Square D LJA36400U31X I-Line Circuit Breaker 400A 3P 600V 3PH LJA 3 pole 400 Amp
Square D
Square D LJA36400U31X I-Line Circuit Breaker 400A 3P 600V 3PH LJA 3 pole 400 Amp
Square D
Square D LIL363501366 Circuit Breaker 350A 3P 600V 3PH LIL Bolt On 350Amp 3Pole
Square D
Square D LI36400 I-Line Circuit Breaker 400A 3P 600V 3PH LI 400 Amp 3 Pole
Square D
Square D LI36300 I-Line Circuit Breaker 300A 3P 600V 3PH LI 300 Amp 3 Pole
Square D
Square D LHL36400
Square D
Square D LH36300
Square D
Square D LH
Square D
Square D LGP36600U31X Circuit Breaker 600A 3P 600V 3PH LGP 600 Amp 3 Pole
Eaton
Eaton LGH3630NN Circuit Breaker 600A 3P 600V L630H 600 Amp 3 Pole
Square D
Square D LGF36400U31X Circuit Breaker 400A 3P 600V 3PH LGF 400 Amp Pull Out
Eaton
Eaton LGE3630NN Circuit Breaker 600A 3P 600V L630E 600 Amp 3 POLES BOLT ON
Eaton
Eaton LGC3630NN Circuit Breaker 600A 3P 600V L630C 600 Amp 3 POLE
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Industrial Circuit Breakers: 15 to 2,500 Amp
Brilliant Electrical Supply carries one of the largest inventories of molded case circuit breakers in the Southeast. We stock breakers from every major manufacturer, including Square D, Eaton/Cutler-Hammer, Siemens, GE, and ABB, in frame sizes from 15 to 2,500 amps.
Every breaker we sell is tested before it ships. Whether you need a single replacement breaker for a service call or a bulk order for a new construction project, we have the inventory and the expertise to get the right part to your job site fast.
Don't see what you need?
Call or email for a quote.
Our inventory changes daily. If you don't see the exact part or configuration you're looking for, reach out and we'll get you a quote. Chances are we have it in stock or can source it fast.
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