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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 BJA160203

Square D

Square D BJA160203

$160.00
Square D BJA160205

Square D

Square D BJA160205

$160.00
Square D BJA36020

Square D

Square D BJA36020

$705.00
Square D LJA36400U31X

Square D

Square D LJA36400U31X

$3,245.00
Allen Bradley 140G-G6C3-C30-KA Circuit Breaker 30A 3P 600V 140G 30 Amp 3 Pole

Allen-Bradley

Allen Bradley 140G-G6C3-C30-KA Circuit Breaker 30A 3P 600V 140G 30 Amp 3 Pole

$300.00
Allen Bradley 140G-G6C3-C60-KA Circuit Breaker 60A 3P 600V 140G 60 Amp 3 Pole

Allen-Bradley

Allen Bradley 140G-G6C3-C60-KA Circuit Breaker 60A 3P 600V 140G 60 Amp 3 Pole

$300.00
Eaton RYR6163B Circuit Breaker 1600A 3P 600V LSIG Maintenance Mode Trip PXR25

Eaton

Eaton RYR6163B Circuit Breaker 1600A 3P 600V LSIG Maintenance Mode Trip PXR25

$23,000.00
Eaton RYR6163B Circuit Breaker 1600A 3P 600V PXR25 LSIG Maintenance Mode

Eaton

Eaton RYR6163B Circuit Breaker 1600A 3P 600V PXR25 LSIG Maintenance Mode

$23,000.00
Allen Bradley 140MG-G8P-B30-KA Circuit Breaker 3A 3P 600V 3PH 140MG 3 Amp

Allen-Bradley

Allen Bradley 140MG-G8P-B30-KA Circuit Breaker 3A 3P 600V 3PH 140MG 3 Amp

$250.00
GE General Electric TEY320 Circuit Breaker 20A 3P 480V TEY 3PH 3 Pole 20 Amp

GE

GE General Electric TEY320 Circuit Breaker 20A 3P 480V TEY 3PH 3 Pole 20 Amp

$97.00
GE TEYH3050B Circuit Breaker 50A 3P 480/277V TEYH 50 Amp 3 Pole Bolt On

GE

GE TEYH3050B Circuit Breaker 50A 3P 480/277V TEYH 50 Amp 3 Pole Bolt On

$550.00
Eaton HKD3125 Circuit Breaker 125A 3P 600V Trip KES3125LSI HKD 65k 125 Amp

Eaton

Eaton HKD3125 Circuit Breaker 125A 3P 600V Trip KES3125LSI HKD 65k 125 Amp

$1,300.00
Square D FHL36000M Circuit Breaker 100A 3P 600V 3PH FHL 3 pole 100 Amp

Square D

Square D FHL36000M Circuit Breaker 100A 3P 600V 3PH FHL 3 pole 100 Amp

$1,445.00
Square D QOB1151021 Circuit Breaker 15A 1P 120/240V QOB 15 Amp Shunt Trip

Square D

Square D QOB1151021 Circuit Breaker 15A 1P 120/240V QOB 15 Amp Shunt Trip

$150.00
Square D QOB3351021 Circuit Breaker 35A 3P 240V Shunt Trip 35 Amp 3 Pole QOB

Square D

Square D QOB3351021 Circuit Breaker 35A 3P 240V Shunt Trip 35 Amp 3 Pole QOB

$420.00
Siemens HED43B020 Circuit Breaker 20A 3P 480V 3PH HED4 20 Amp 3 Pole Gray

Siemens

Siemens HED43B020 Circuit Breaker 20A 3P 480V 3PH HED4 20 Amp 3 Pole Gray

$215.00
Siemens HED43B040 Circuit Breaker 40A 3P 480V HED4 40 Amp 3 Pole Bolt On

Siemens

Siemens HED43B040 Circuit Breaker 40A 3P 480V HED4 40 Amp 3 Pole Bolt On

$225.00
Siemens HED43B040 Circuit Breaker 40A 3P 480V w/S01ED60 Shunt Trip 40 Amp 3 Pole

Siemens

Siemens HED43B040 Circuit Breaker 40A 3P 480V w/S01ED60 Shunt Trip 40 Amp 3 Pole

$220.00
Eaton PDG23G0030TFFL Circuit Breaker 30A 600V 3P Bolt On 30 Amp 3 Pole PDG2

Eaton

Eaton PDG23G0030TFFL Circuit Breaker 30A 600V 3P Bolt On 30 Amp 3 Pole PDG2

$320.00
Eaton PDG23G0015TFFL Circuit Breaker 15A 600V 3P Bolt On 15 Amp 3 Pole

Eaton

Eaton PDG23G0015TFFL Circuit Breaker 15A 600V 3P Bolt On 15 Amp 3 Pole

$350.00
Square D KHL36125 Circuit Breaker 125A 3P 600V KAL 125 Amp 3 Pole Bolt On

Square D

Square D KHL36125 Circuit Breaker 125A 3P 600V KAL 125 Amp 3 Pole Bolt On

$810.00
Eaton BAB3030H Circuit Breaker 30A 3P 240V BAB 30 Amp 3 Pole Bolt On 3PH

Eaton

Eaton BAB3030H Circuit Breaker 30A 3P 240V BAB 30 Amp 3 Pole Bolt On 3PH

$50.00
Cutler Hammer CHB320 Circuit Breaker 20A 3P 240V CHB 20 Amp 3 Pole Bolt On

Cutler-Hammer

Cutler Hammer CHB320 Circuit Breaker 20A 3P 240V CHB 20 Amp 3 Pole Bolt On

$82.00
Eaton QBGFT2020 Circuit Breaker 20A 2P 120/240V Ground Fault GFI 20 Amp 2 Pole

Eaton

Eaton QBGFT2020 Circuit Breaker 20A 2P 120/240V Ground Fault GFI 20 Amp 2 Pole

$415.00

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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