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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 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 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
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
Cutler Hammer HFD3070 Circuit Breaker 70A 3P 600V 3PH 70 Amp 65k 3 Pole 600 Volt

Cutler-Hammer

Cutler Hammer HFD3070 Circuit Breaker 70A 3P 600V 3PH 70 Amp 65k 3 Pole 600 Volt

$595.00
Square D QOB220GFI Circuit Breaker 20A 2P 120/240V 1PH 10kA QOB Bolt On 20 Amp

Square D

Square D QOB220GFI Circuit Breaker 20A 2P 120/240V 1PH 10kA QOB Bolt On 20 Amp

$150.00
Square D QOB215GFI Circuit Breaker 15A 2P 120/240V 1PH 10kA QOB Bolt On 15 Amp

Square D

Square D QOB215GFI Circuit Breaker 15A 2P 120/240V 1PH 10kA QOB Bolt On 15 Amp

$240.00
Square D QO250GFI Circuit Breaker 50A 2P 120/240V 1PH 10kA QO Plug On 50 Amp

Square D

Square D QO250GFI Circuit Breaker 50A 2P 120/240V 1PH 10kA QO Plug On 50 Amp

$85.00
Square D QO230GFI Circuit Breaker 30A 2P 120/240V 1PH 10kA QO Plug On 30 Amp

Square D

Square D QO230GFI Circuit Breaker 30A 2P 120/240V 1PH 10kA QO Plug On 30 Amp

$65.00
Siemens QJH23B225 Bolt On Circuit Breaker 3 Pole 225 Amp 240v 3P 225A 240 Volt

Siemens

Siemens QJH23B225 Bolt On Circuit Breaker 3 Pole 225 Amp 240v 3P 225A 240 Volt

$250.00
Cutler Hammer HFD3090 Circuit Breaker 90A 600V 3P HFD 65k 90 Amp 3 Pole Used

Cutler-Hammer

Cutler Hammer HFD3090 Circuit Breaker 90A 600V 3P HFD 65k 90 Amp 3 Pole Used

$550.00
GE TEC36003 Circuit Breaker 3A 3P 600V 3PH TEC 3 Amp 3 Pole Used

GE

GE TEC36003 Circuit Breaker 3A 3P 600V 3PH TEC 3 Amp 3 Pole Used

$50.00

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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