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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 QDA32225

Square D

Square D QDA32225

$500.00
Square D QDA32225

Square D

Square D QDA32225

$500.00
Square D EGB34040 Bolt On Circuit Breaker 40A 3P 480/277V 3PH EGB 40 Amp

Square D

Square D EGB34040 Bolt On Circuit Breaker 40A 3P 480/277V 3PH EGB 40 Amp

$360.00
Square D QOB130VH Circuit Breaker 30A 1P 120/240V 22kA QOB 30 Amp 1 Pole

Square D

Square D QOB130VH Circuit Breaker 30A 1P 120/240V 22kA QOB 30 Amp 1 Pole

$32.00
Square D QHB320 Circuit Breaker 20A 3P 120/240V 65kA Bolt On 20 Amp 3 Pole QOB

Square D

Square D QHB320 Circuit Breaker 20A 3P 120/240V 65kA Bolt On 20 Amp 3 Pole QOB

$280.00
Square D QOB340VH Circuit Breaker 40A 3P 240V 22kA New Pull Out

Square D

Square D QOB340VH Circuit Breaker 40A 3P 240V 22kA New Pull Out

$175.00
Square D QOB320VH Circuit Breaker 20A 3P 240V 22kA QOB 20 Amp 3 Pole

Square D

Square D QOB320VH Circuit Breaker 20A 3P 240V 22kA QOB 20 Amp 3 Pole

$140.00
Square D QHB120 Circuit Breaker 20A 1P 120/240V 65kA Bolt On 20 Amp 1 Pole QOB

Square D

Square D QHB120 Circuit Breaker 20A 1P 120/240V 65kA Bolt On 20 Amp 1 Pole QOB

$45.00
Square D QHB125 Circuit Brekaer 25A 1P 120/240V 65kA Bolt On 25 Amp 1 Pole QOB

Square D

Square D QHB125 Circuit Brekaer 25A 1P 120/240V 65kA Bolt On 25 Amp 1 Pole QOB

$120.00
Square D QOB330VH Circuit Breaker 30A 3P 240V 22kA 30 Amp 3 Pole Bolt On

Square D

Square D QOB330VH Circuit Breaker 30A 3P 240V 22kA 30 Amp 3 Pole Bolt On

$175.00
Square D QOB3100VH1021 Circuit Breaker 100A 3P 240V 22kA Shunt Trip 100 Amp

Square D

Square D QOB3100VH1021 Circuit Breaker 100A 3P 240V 22kA Shunt Trip 100 Amp

$1,010.00
Square D QHB220 Circuit Breaker 20A 2P 120/240V 65kA QOB 20 Amp 2 Pole

Square D

Square D QHB220 Circuit Breaker 20A 2P 120/240V 65kA QOB 20 Amp 2 Pole

$185.00
Eaton GHB1020 Bolt On Circuit Breaker 20A 1P 277V GHB 20 Amp 1 Pole

Eaton

Eaton GHB1020 Bolt On Circuit Breaker 20A 1P 277V GHB 20 Amp 1 Pole

$97.00
Square D BJA160203 I-Line Circuit Breaker 20A 1P 277V Powerpact 20 Amp BJA

Square D

Square D BJA160203 I-Line Circuit Breaker 20A 1P 277V Powerpact 20 Amp BJA

$320.00
Square D BJA160201 Circuit Breaker 20A 1P 277V

Square D

Square D BJA160201 Circuit Breaker 20A 1P 277V

$320.00
Square D BJA36015 I-Line Circuit Breaker 15A 3P 600V 3PH BJA 15 Amp 3 Pole

Square D

Square D BJA36015 I-Line Circuit Breaker 15A 3P 600V 3PH BJA 15 Amp 3 Pole

$805.00
Square D BJA36100 I-Line Circuit Breaker 100A 3P 600V 3PH 100 Amp 3 Pole

Square D

Square D BJA36100 I-Line Circuit Breaker 100A 3P 600V 3PH 100 Amp 3 Pole

$550.00
Square D BJA36060 I-Line Circuit Breaker 60A 3P 600V PowerPact 60 Amp 3 Pole

Square D

Square D BJA36060 I-Line Circuit Breaker 60A 3P 600V PowerPact 60 Amp 3 Pole

$575.00
Square D EDB34050 Circuit Breaker 50A 3P 480/277V EDB 50 Amp 3 Pole

Square D

Square D EDB34050 Circuit Breaker 50A 3P 480/277V EDB 50 Amp 3 Pole

$245.00
GE SGDA36AN0400 Circuit Breaker 400A 3P 600V SGDA 400 Amp 3 Pole

GE

GE SGDA36AN0400 Circuit Breaker 400A 3P 600V SGDA 400 Amp 3 Pole

$390.00
GE SGDA36AN0600 Circuit Breaker 600A 3P 600V SGDA 600 Amp 3 Pole

GE

GE SGDA36AN0600 Circuit Breaker 600A 3P 600V SGDA 600 Amp 3 Pole

$645.00
GE FGN36DB400 Circuit Breaker 400A 3P 600V 3PH FGRP3L0400 Trip 400 Amp

GE

GE FGN36DB400 Circuit Breaker 400A 3P 600V 3PH FGRP3L0400 Trip 400 Amp

$1,050.00
ABB S7H Circuit Breaker 1200A 3P 600V 3PH SACE S7 LSI Trip PR212/P

ABB

ABB S7H Circuit Breaker 1200A 3P 600V 3PH SACE S7 LSI Trip PR212/P

$3,000.00
GE THHQL32060 Plug On Circuit Breaker 60A 3P 240V THHQL 22kA 60 Amp 3 Pole

GE

GE THHQL32060 Plug On Circuit Breaker 60A 3P 240V THHQL 22kA 60 Amp 3 Pole

$75.00

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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