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Circuit Breakers

New and used circuit breakers from all major manufacturers

2020 products
Siemens 5SX22-C10 Circuit Breaker 10A 2P 480V DIN Rail Mount 10 Amp 2 Pole

Siemens

Siemens 5SX22-C10 Circuit Breaker 10A 2P 480V DIN Rail Mount 10 Amp 2 Pole

$30.00
LS BK63HU Circuit Breaker 16A 2P 480/277V 1PH Type C 16 Amp 2 Pole

LS Electric

LS BK63HU Circuit Breaker 16A 2P 480/277V 1PH Type C 16 Amp 2 Pole

$25.00
LS BK63HU Circuit Breaker 2A 3P 480/277V 1PH Type C 2 Amp 3 Pole

LS Electric

LS BK63HU Circuit Breaker 2A 3P 480/277V 1PH Type C 2 Amp 3 Pole

$35.00
ABB SACE T5N 400 Circuit Breaker 400A 4P 600V 400 Amp Shunt 24V Motor Operator

ABB

ABB SACE T5N 400 Circuit Breaker 400A 4P 600V 400 Amp Shunt 24V Motor Operator

$1,000.00
Square D QOB130EPD Circuit Breaker 30A 1P 120V 1PH Equip Ground Fault 30 Amp

Square D

Square D QOB130EPD Circuit Breaker 30A 1P 120V 1PH Equip Ground Fault 30 Amp

$50.00
Eaton HKD3400X15 Circuit Breaker 400A 3P 600V 3PH HKD 65k 400 Amp 3 Pole

Eaton

Eaton HKD3400X15 Circuit Breaker 400A 3P 600V 3PH HKD 65k 400 Amp 3 Pole

$1,200.00
Square D EDB24030 Circuit Breaker 30A 2P 480V 1PH EDB 2 Pole 30 Amp Bolt On

Square D

Square D EDB24030 Circuit Breaker 30A 2P 480V 1PH EDB 2 Pole 30 Amp Bolt On

$185.00
Square D EDB24020 Circuit Breaker 20A 2P 480V 1PH EDB 2 Pole 20 Amp Bolt On

Square D

Square D EDB24020 Circuit Breaker 20A 2P 480V 1PH EDB 2 Pole 20 Amp Bolt On

$175.00
Square D FI360201021 I-Line Circuit Breaker 20A 3P 600V 3PH 20 Amp Shunt Trip

Square D

Square D FI360201021 I-Line Circuit Breaker 20A 3P 600V 3PH 20 Amp Shunt Trip

$975.00
Square D EDB24040 Circuit Breaker 40A 2P 480V 1PH EDB 2 Pole 40 Amp Bolt On

Square D

Square D EDB24040 Circuit Breaker 40A 2P 480V 1PH EDB 2 Pole 40 Amp Bolt On

$155.00
Westinghouse HMCP030H1 Circuit Breaker 30A 3P 600V 3PH HMCP 30 Amp 3 Pole

Westinghouse

Westinghouse HMCP030H1 Circuit Breaker 30A 3P 600V 3PH HMCP 30 Amp 3 Pole

$150.00
Westinghouse HFD3030L Circuit Breaker 30A 3P 600V 3PH HFD Bolt On 30 Amp 3 Pole

Westinghouse

Westinghouse HFD3030L Circuit Breaker 30A 3P 600V 3PH HFD Bolt On 30 Amp 3 Pole

$450.00
Square D EJB34100 Circuit Breaker 100A 3P 480/277V EJB Bolt On 100 Amp 3 Pole

Square D

Square D EJB34100 Circuit Breaker 100A 3P 480/277V EJB Bolt On 100 Amp 3 Pole

$710.00
Square D QOB120VHGFI Circuit Breaker 20A 1P 120V QOB 20 Amp 22kA Ground Fault

Square D

Square D QOB120VHGFI Circuit Breaker 20A 1P 120V QOB 20 Amp 22kA Ground Fault

$100.00
Allen Bradley 1492-SPM1D150 Circuit Breaker 15A 1P 277V 1492-SP D 15 Amp 1 Pole

Allen-Bradley

Allen Bradley 1492-SPM1D150 Circuit Breaker 15A 1P 277V 1492-SP D 15 Amp 1 Pole

$30.00
Square D EJB34080 Circuit Breaker 80A 3P 480/277V EJB Bolt On 80 Amp 3 Pole

Square D

Square D EJB34080 Circuit Breaker 80A 3P 480/277V EJB Bolt On 80 Amp 3 Pole

$575.00
Cutler-Hammer HFD3060L Circuit Breaker 60A 3P 600V HFD 65k 60 Amp 3 Pole Used

Cutler-Hammer

Cutler-Hammer HFD3060L Circuit Breaker 60A 3P 600V HFD 65k 60 Amp 3 Pole Used

$450.00
Eaton ED3150BP10 Circuit Breaker 150A 3P 240V 3PH ED 150 Amp 3 Pole Shunt Trip

Eaton

Eaton ED3150BP10 Circuit Breaker 150A 3P 240V 3PH ED 150 Amp 3 Pole Shunt Trip

$300.00
Square D EJB34035 Circuit Breaker 35A 3P 480/277V EJB Bolt On 35 Amp 3 Pole

Square D

Square D EJB34035 Circuit Breaker 35A 3P 480/277V EJB Bolt On 35 Amp 3 Pole

$550.00
Cutler Hammer EHD3100 Circuit Breaker 100A 3P 480V 3PH EHD 100 Amp 3 Pole Used

Cutler-Hammer

Cutler Hammer EHD3100 Circuit Breaker 100A 3P 480V 3PH EHD 100 Amp 3 Pole Used

$285.00
Westinghouse HMCP250W5C Circuit Breaker 250A 3P 600V 3PH HMCP 250 Amp 3 Pole

Westinghouse

Westinghouse HMCP250W5C Circuit Breaker 250A 3P 600V 3PH HMCP 250 Amp 3 Pole

$700.00
Eaton HFD3080BP10 Circuit Breaker 80A 3P 600V 3PH HFD 65k 80 Amp 3 Pole

Eaton

Eaton HFD3080BP10 Circuit Breaker 80A 3P 600V 3PH HFD 65k 80 Amp 3 Pole

$500.00
Square D QOB115GFI Circuit Breaker 15A 1P 120V QOB 15 Amp 10kA Ground Fault

Square D

Square D QOB115GFI Circuit Breaker 15A 1P 120V QOB 15 Amp 10kA Ground Fault

$100.00
Westinghouse HFD3090L Circuit Breaker 90A 600V 3P HFD 65k 90 Amp 3 Pole

Westinghouse

Westinghouse HFD3090L Circuit Breaker 90A 600V 3P HFD 65k 90 Amp 3 Pole

$550.00

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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