Circuit Breakers, 15 to 2,500 Amps
One of the largest molded case inventories in the Southeast. Square D, Eaton, Siemens, GE and ABB. Send us the part number and we'll send an official quote within 24 hours.
Circuit Breakers
New and used circuit breakers from all major manufacturers
Siemens
Siemens Q270 Plug On Circuit Breaker 70A 2P 120/240V QP 70 Amp 2 Pole
Siemens
Siemens Q2020 Circuit Breaker 20A-20A 120/240V 20 Amp Tandem Single Pole Type QT
Square D
Square D BDA34100Y I-Line Circuit Breaker 100A 480V 3P BDA PowerPact 100A 3 Pole
Square D
Square D MXF36600G Circuit Breaker 600A 3P 600V MXF 600 Amp Ground Fault LSIG
Siemens
Siemens Q23020 Circuit Breaker 20 Amp 30 Amp 120/240V QT Plug-On Quad Two 2 Pole
Siemens
Siemens B2100 Bolt On Circuit Breaker 100A 2P 120/240V 1PH BL 100 Amp 2 Pole
Siemens
Siemens B240 Bolt On Circuit Breaker 40A 2P 120/240V 1PH BL 40 Amp 2 Pole B-240
Siemens
Siemens B3100 Bolt On Circuit Breaker 100A 3P 240V BL 100 Amp 3 Pole B-3100
Square D
Square D MXF36300G Circuit Breaker 300A 3P 600V MXF 300 Amp Ground Fault LSIG
Square D
SQUARE D KIF36125G Circuit Breaker 125A 600V 3P 125 Amp Ground Fault GFM250
Square D
Square D KIF36250G Circuit Breaker 250A 600V 3P 250 Amp Ground Fault GFM250KA
Square D
SQD KIF36225G Circuit Breaker 225A 600V 3P 225 Amp Ground Fault GFM250
Square D
Square D FIF36060G Circuit Breaker 60A 600V 3P 60 Amp Ground Fault GFM100FI
Square D
Square D KH36250
Eaton
Eaton HMDL3800 Circuit Breaker 800A 3P 600V HMDL 65k 800 Amp 3 Pole LSIG
Siemens
Siemens B360 Circuit Breaker 60A 3P 240V BL 60 Amp 3 Pole 3PH Bolt On
Siemens
Siemens B360H Circuit Breaker 60A 3P 240V BLH 60 Amp 3 Pole 3PH Bolt On
Square D
Square D HGA36030
ABB
ABB XT4NU3250FY8000XXX Circuit Breaker 250A 3P 600V SACE Tmax XT4N 250
Square D
Square D MGP36800 Circuit Breaker 800A 3P 600V 3PH MGP 800 Amp 3 Pole
Eaton
EATON HFD3015BP10 Circuit Breaker 15A 3P 600V 15 Amp 65k 3 POLES BOLT ON
Square D
Square FY14020C
Square D
Square D FA22030AB
Square D
Square D HJA36020
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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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