Circuit Breakers
New and used circuit breakers from all major manufacturers
Square D
Square D IK36150 I-Line Circuit Breaker 150A 3P 600V I-Limiter 150 Amp 3 Pole
Square D
Square D FA34090 I-Line Circuit Breaker 90A 480V 3P FA 90 Amp 3 Pole Used
Square D
Square D FA34100 I-Line Circuit Breaker 100A 3P 480V FA 3 pole 100 Amp
Square D
Square D LA36300 I-Line Circuit Breaker 300A 3P 600V 3PH LA 300 Amp Black
Square D
Square D HJA260302 I-Line Circuit Breaker 30A 2P 600V A C Poles 30 Amp 2 Pole
Square D
Square D HGA260502 I-Line Circuit Breaker 50A 2P 600V A C Poles 50 Amp
Square D
Square D FH26030AC I-Line Circuit Breaker 20A 600V 2P FA 20 Amp 2 Pole
Square D
Square D LGL36400U31X 400A 3-Pole 600V PowerPacT Circuit Breaker MicroLogic 3.3
Square D
Square D QOU350 Circuit Breaker 3 Pole 50 Amp 240V NEW
Square D
Square D QOU390 90A 240V 3P Circuit Breaker 90 Amp 240 Volt 3 Pole NEW
Square D
Square D QOU135 35A 1P 120/240V Circuit Breaker NEW
Square D
Square D Q2L3100 Circuit Breaker 100A 240V 3 Pole 100 Amp 240 Volt Q2L USED
Square D
Square D QOU220 20 Amp 2 Pole 120/240V Circuit Breaker Unit Mount 20A QOU NEW
Square D
Square D QOU340 40 Amp 3 Pole 240V Circuit Breaker Unit Mount 3P 40A NEW
Square D
Square D QOU230 Circuit Breaker 30 Amp 2 Pole 120/240V Bolt-On QOU 30A NEW
Square D
Square D QOU215 Miniature Circuit Breaker 15 Amp 2-Pole 120/240V Unit Mount New
Eaton
Eaton PDG23F0015TFFJ Circuit Breaker 15A 3P 600V PDG2 15 Amp 3 Pole 25kAIC
Eaton
Eaton PDG23F0015TFFJ Circuit Breaker 15A 3P 600V PDG2 25kAIC 15 Amp 3 Pole
Square D
Square D QOU320 20 Amp 3 Pole Circuit Breaker 240V Unit Mount Type QOU NEW
Square D
Square D JJA36250U33X I-Line Circuit Breaker 250A 3P 600V JJA 250 Amp 3 Pole
Square D
Square D HJA36150U33X I-Line Circuit Breaker 150A 3P 600V HJA 150 Amp 3 Pole
Square D
Square D HJA36100U33X I-Line Circuit Breaker 100A 3P 600V HJA
Square D
Square D PJA36080U33A I-Line Circuit Breaker 800A 3P 600V PJA 800 Amp 3 Pole
Allen-Bradley
Allen-Bradley 1489-M3C070 3 Pole 7 Amp Type C Miniature Circuit Breaker NEW
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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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