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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

2054 products
Square D HJA36100U31X I-Line Circuit Breaker 100A 3P 600V HJA

Square D

Square D HJA36100U31X I-Line Circuit Breaker 100A 3P 600V HJA

$1,800.00
Square D MGA36800E10 I-Line Circuit Breaker 800A 3P 600V MGA 800 Amp 3 Pole

Square D

Square D MGA36800E10 I-Line Circuit Breaker 800A 3P 600V MGA 800 Amp 3 Pole

$5,550.00
Square D EHB24020 Bolt On Circuit Breaker 20A 2P 277V EHB 20 Amp 2 Pole

Square D

Square D EHB24020 Bolt On Circuit Breaker 20A 2P 277V EHB 20 Amp 2 Pole

$215.00
Square D FC34100 I-Line Circuit Breaker 100A 3P 480V FC 100 Amp 3 Pole

Square D

Square D FC34100 I-Line Circuit Breaker 100A 3P 480V FC 100 Amp 3 Pole

$575.00
Square D HDA260201 I-Line Circuit Breaker 20A 2P 600V HDA AB Phase 20 Amp

Square D

Square D HDA260201 I-Line Circuit Breaker 20A 2P 600V HDA AB Phase 20 Amp

$570.00
Square D LC36400 I-Line Circuit Breaker 400A 3P 600V 3PH LC 400 Amp 3 Pole

Square D

Square D LC36400 I-Line Circuit Breaker 400A 3P 600V 3PH LC 400 Amp 3 Pole

$2,460.00
Square D LH36400

Square D

Square D LH36400

$1,865.00
Square D FA26030AB

Square D

Square D FA26030AB

$255.00
Square D FH26015AC

Square D

Square D FH26015AC

$235.00
Eaton JD3250 Circuit Breaker 250A 3P 600V JT3250T Trip 250 Amp 3 Pole

Eaton

Eaton JD3250 Circuit Breaker 250A 3P 600V JT3250T Trip 250 Amp 3 Pole

$990.00
Siemens NMG3B600L Circuit Breaker 600A 3P 600V 3PH NMG 600 Amp 3 Pole

Siemens

Siemens NMG3B600L Circuit Breaker 600A 3P 600V 3PH NMG 600 Amp 3 Pole

$10,000.00
Square D JJA36200 I-Line Circuit Breaker 200A 3P 600V JJA 200 Amp 3 Pole

Square D

Square D JJA36200 I-Line Circuit Breaker 200A 3P 600V JJA 200 Amp 3 Pole

$1,000.00
Square D EH14020

Square D

Square D EH14020

$80.00
Square D HJL36100

Square D

Square D HJL36100

$485.00
CHINT NB1-D6-2P

CHINT

CHINT NB1-D6-2P

$30.00
GE SEDA36AN0100 Circuit Breaker 100A 3P 600V 100 Amp 3 Pole Spectra RMS

GE

GE SEDA36AN0100 Circuit Breaker 100A 3P 600V 100 Amp 3 Pole Spectra RMS

$145.00
Square D BGA160205 I-Line Circuit Breaker 20A 1P 277V Powerpact 20 Amp

Square D

Square D BGA160205 I-Line Circuit Breaker 20A 1P 277V Powerpact 20 Amp

$310.00
Square D EGB14020 Circuit Breaker 20A 1P 277V EGB 20 Amp 1 Pole Bolt On

Square D

Square D EGB14020 Circuit Breaker 20A 1P 277V EGB 20 Amp 1 Pole Bolt On

$85.00
GE SFLA36AT0250 Circuit Breaker 250A 3P 600V FRAME 250 Amp 3 Pole NO PLUG

GE

GE SFLA36AT0250 Circuit Breaker 250A 3P 600V FRAME 250 Amp 3 Pole NO PLUG

$800.00
Siemens HNX3W120

Siemens

Siemens HNX3W120

$10,000.00
Eaton FAZ-D1.5/3-NA Circuit Breaker 1.5A 3P 480/277V DIN Rail Mount

Eaton

Eaton FAZ-D1.5/3-NA Circuit Breaker 1.5A 3P 480/277V DIN Rail Mount

$110.00
Eaton PDD33G0400TFAN Circuit Breaker 400A 3P 240V 65k PDD3 400 Amp 3 Pole

Eaton

Eaton PDD33G0400TFAN Circuit Breaker 400A 3P 240V 65k PDD3 400 Amp 3 Pole

$1,600.00
Square D FAP36050

Square D

Square D FAP36050

$230.00
QOB330GFI

Square D

QOB330GFI

$685.00

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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.

New and used breakers from all major OEMs
Frame sizes from 15A to 2,500A
Same-day shipping on most in-stock items
Bulk pricing available for contractors
Every unit tested before shipment

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.

Request a Quote
or contact us directly
Mon–Fri 8AM–5PM ET·Burlington, NC