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Circuit Breakers

Shop Circuit Breakers for Reliable Power Protection

Browse our wide range of circuit breakers designed to protect electrical systems from overloads and short circuits. We carry both new and professionally reconditioned breakers from leading brands like Square D, Cutler-Hammer, Eaton, ABB, and more.

From residential panels to industrial-grade systems, our inventory includes single-pole, double-pole, and three-phase breakers with a variety of voltage and amperage ratings. Each unit is tested to meet performance and safety standards, so you can shop with confidence.

Need a specific part or unsure what fits your setup? Our knowledgeable team is here to help you choose the right breaker for your needs.

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General Electric GE TMQD32225 Circuit Breaker 225A 3P 240V TMQD 225 Amp Used

General Electric GE TMQD32225 Circuit Breaker 225A 3P 240V TMQD 225 Amp Used

$650.00

$650.00

GE MB233WB Sub Feed Kit SF250 225A 3P with SFHA Breaker 225 Amp New

GE MB233WB Sub Feed Kit SF250 225A 3P with SFHA Breaker 225 Amp New

$2,800.00

$2,800.00

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

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

$645.00

$645.00

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

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

$800.00

$800.00

ABB S6N Circuit Breaker 800A 3P 600V 3PH SACE S6 LSI Trip PR212/P 800 Amp Used

ABB S6N Circuit Breaker 800A 3P 600V 3PH SACE S6 LSI Trip PR212/P 800 Amp Used

$950.00

$950.00

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

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

$3,000.00

$3,000.00

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

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

$1,050.00

$1,050.00

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

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

$75.00

$75.00

Square D JDA36225 I-Line Circuit Breaker 225A 3P 600V JDA PowerPact 225 Amp New

Square D JDA36225 I-Line Circuit Breaker 225A 3P 600V JDA PowerPact 225 Amp New

$755.00

$755.00

Square D HDA36070 I-Line Circuit Breaker 70A 3P 600V HDA PowerPact 70 Amp New

Square D HDA36070 I-Line Circuit Breaker 70A 3P 600V HDA PowerPact 70 Amp New

$235.00

$235.00

Square D HDA36060 I-Line Circuit Breaker 60A 3P 600V HDA PowerPact 60 Amp New

Square D HDA36060 I-Line Circuit Breaker 60A 3P 600V HDA PowerPact 60 Amp New

$195.00

$195.00

Square D HDA36040 I-Line Circuit Breaker 40A 3P 600V HDA PowerPact 40 Amp New

Square D HDA36040 I-Line Circuit Breaker 40A 3P 600V HDA PowerPact 40 Amp New

$275.00

$275.00

Square D HDA36020 I-Line Circuit Breake 20A 3P 600V HDA PowerPact 20 Amp Used

Square D HDA36020 I-Line Circuit Breake 20A 3P 600V HDA PowerPact 20 Amp Used

$405.00

$405.00

Eaton PDG23M0150TFFL Circuit Breaker 150A 3P 600V PDG2 150 Amp 3 Pole New

Eaton PDG23M0150TFFL Circuit Breaker 150A 3P 600V PDG2 150 Amp 3 Pole New

$900.00

$900.00

Eaton PDG23M0125TFFL Circuit Breaker 125A 3P 600V PDG2 125 Amp 3 Pole New

Eaton PDG23M0125TFFL Circuit Breaker 125A 3P 600V PDG2 125 Amp 3 Pole New

$900.00

$900.00

Eaton EDS3225 Circuit Breaker 225A 3P 240V 3PH EDS 42K 225 Amp 3 Pole Used

Eaton EDS3225 Circuit Breaker 225A 3P 240V 3PH EDS 42K 225 Amp 3 Pole Used

$385.00

$385.00

Eaton PDF33M0400FNNN Circuit Breaker 125A 3P 600V PDF3 125 Amp 3 Pole New

Eaton PDF33M0400FNNN Circuit Breaker 125A 3P 600V PDF3 125 Amp 3 Pole New

$4,150.00

$4,150.00

Eaton PDF33M0400FNNN Circuit Breaker 250A 3P 600V PDF3 250 Amp 3 Pole New

Eaton PDF33M0400FNNN Circuit Breaker 250A 3P 600V PDF3 250 Amp 3 Pole New

$4,150.00

$4,150.00

Eaton PDF33M0400FNNN Circuit Breaker 125A 3P 600V PDF3 125 Amp 3 Pole New

Eaton PDF33M0400FNNN Circuit Breaker 125A 3P 600V PDF3 125 Amp 3 Pole New

$4,150.00

$4,150.00

Eaton PDF53M0800P3MN Circuit Breaker 800A 3P 600V PXR 25 LSIG 800 Amp New

Eaton PDF53M0800P3MN Circuit Breaker 800A 3P 600V PXR 25 LSIG 800 Amp New

$8,000.00

$8,000.00

Schneider Electric GV2ME10 Manual Motor Circuit Breaker 3P 4 to 6.3A New

Schneider Electric GV2ME10 Manual Motor Circuit Breaker 3P 4 to 6.3A New

$35.00

$35.00

Allen Bradley 1489-M1C050 Circuit Breaker 5A 1P 480Y/277V 1 Pole 5 Amp 2PC LOT New

Allen Bradley 1489-M1C050 Circuit Breaker 5A 1P 480Y/277V 1 Pole 5 Amp 2PC LOT New

$35.00

$35.00

Square D LJA36250U31X I-Line Circuit Breaker 250A 3P 600V LJA PowerPact New

Square D LJA36250U31X I-Line Circuit Breaker 250A 3P 600V LJA PowerPact New

$4,800.00

$4,800.00

Square D HGA36100U31X I-Line Circuit Breaker 100A 3P 600V HGA PowerPact 100 Amp Used

Square D HGA36100U31X I-Line Circuit Breaker 100A 3P 600V HGA PowerPact 100 Amp Used

$1,080.00

$1,080.00

Eaton LG3DOM LGH3630NN LG Drawout Cassette Circuit Breaker 600A 3P 600V Used

Eaton LG3DOM LGH3630NN LG Drawout Cassette Circuit Breaker 600A 3P 600V Used

$3,500.00

$3,500.00

Eaton JG3DOM JGH3250NN JG Drawout Cassette Circuit Breaker 250A 3P 600V Used

Eaton JG3DOM JGH3250NN JG Drawout Cassette Circuit Breaker 250A 3P 600V Used

$3,000.00

$3,000.00

Square D EH34030 Circuit Braker 30A 3P 480/277V EH Plug On 30 Amp 3 Pole Used

Square D EH34030 Circuit Braker 30A 3P 480/277V EH Plug On 30 Amp 3 Pole Used

$720.00

$720.00

Siemens ND63B100 Circuit Breaker 1000A 3P 600V ND6 1000 Amp 3 Pole Used

Siemens ND63B100 Circuit Breaker 1000A 3P 600V ND6 1000 Amp 3 Pole Used

$2,400.00

$2,400.00

ABB XT2HQ3050AFF000XXX Circuit Breaker 50A 3P 600V SACE Tmax XT2H 125 Used

ABB XT2HQ3050AFF000XXX Circuit Breaker 50A 3P 600V SACE Tmax XT2H 125 Used

$1,200.00

$1,200.00

Eaton EDB3100BP10 Circuit Breaker 100A 3P 240V EDB 22k 100 Amp 3 Pole Used

Eaton EDB3100BP10 Circuit Breaker 100A 3P 240V EDB 22k 100 Amp 3 Pole Used

$340.00

$340.00

Eaton EDB3200BP10 Circuit Breaker 200A 3P 240V EDB 22k 200 Amp 3 Pole Used

Eaton EDB3200BP10 Circuit Breaker 200A 3P 240V EDB 22k 200 Amp 3 Pole Used

$360.00

$360.00

Eaton EHD2060 Circuit Breaker 60A 2P 480V EHD 14k 60 Amp 2 Pole Used

Eaton EHD2060 Circuit Breaker 60A 2P 480V EHD 14k 60 Amp 2 Pole Used

$200.00

$200.00

Eaton HFDE322532 Circuit Breaker 225A 3P 600V HFDE 65k 225 Amp 3 Pole Used

Eaton HFDE322532 Circuit Breaker 225A 3P 600V HFDE 65k 225 Amp 3 Pole Used

$2,320.00

$2,320.00

ABB XT4NU3250FY8000XXX Circuit Breaker 250A 3P 600V SACE Tmax XT4N 250 Used

ABB XT4NU3250FY8000XXX Circuit Breaker 250A 3P 600V SACE Tmax XT4N 250 Used

$1,182.00

$1,182.00

Eaton HKD3400 Circuit Breaker 400A 3P 600V HKD 65k KES3400LSI Trip 400 Amp Used

Eaton HKD3400 Circuit Breaker 400A 3P 600V HKD 65k KES3400LSI Trip 400 Amp Used

$2,000.00

$2,000.00

Eaton MDL3800 Circuit Breaker 800A 3P 600V 3PH MDL 50k 800 Amp 3 Pole Used

Eaton MDL3800 Circuit Breaker 800A 3P 600V 3PH MDL 50k 800 Amp 3 Pole Used

$2,100.00

$2,100.00

Siemens ITE ED43B015 Circuit Breaker 15A 3P 480V ED4 15 Amp 3 Pole Used

Siemens ITE ED43B015 Circuit Breaker 15A 3P 480V ED4 15 Amp 3 Pole Used

$240.00

$240.00

Siemens ITE ED23B015 Circuit Breaker 15A 3P 240V ED2 15 Amp 3 Pole Used

Siemens ITE ED23B015 Circuit Breaker 15A 3P 240V ED2 15 Amp 3 Pole Used

$150.00

$150.00

Siemens ITE ED23B040 Circuit Breaker 40A 3P 240V ED2 40 Amp 3 Pole Used

Siemens ITE ED23B040 Circuit Breaker 40A 3P 240V ED2 40 Amp 3 Pole Used

$150.00

$150.00

Siemens ITE ED23B030 Circuit Breaker 30A 3P 240V ED2 30 Amp 3 Pole Used

Siemens ITE ED23B030 Circuit Breaker 30A 3P 240V ED2 30 Amp 3 Pole Used

$150.00

$150.00

Siemens ITE ED23B100 Circuit Breaker 100A 3P 240V ED2 100 Amp 3 Pole Used

Siemens ITE ED23B100 Circuit Breaker 100A 3P 240V ED2 100 Amp 3 Pole Used

$200.00

$200.00

Siemens HED43B060 Circuit Breaker 60A 3P 480V HED4 60 Amp 3 Pole Used

Siemens HED43B060 Circuit Breaker 60A 3P 480V HED4 60 Amp 3 Pole Used

$280.00

$280.00

Cutler Hammer ED2200 Circuit Breaker 200A 2P 240V ED 65k 200 Amp 2 Pole Used

Cutler Hammer ED2200 Circuit Breaker 200A 2P 240V ED 65k 200 Amp 2 Pole Used

$240.00

$240.00

Cutler Hammer ED2100 Circuit Breaker 100A 2P 240V ED 65k 100 Amp 2 Pole Used

Cutler Hammer ED2100 Circuit Breaker 100A 2P 240V ED 65k 100 Amp 2 Pole Used

$230.00

$230.00

Cutler Hammer EHD3100KLD08 Circuit Breaker 100A 3P 480V EHD-K 100 Amp Used

Cutler Hammer EHD3100KLD08 Circuit Breaker 100A 3P 480V EHD-K 100 Amp Used

$1,370.00

$1,370.00

Cutler-Hammer FS360015A Circuit Breaker 15A 3P 600V FS 15 Amp 3 Pole Used

Cutler-Hammer FS360015A Circuit Breaker 15A 3P 600V FS 15 Amp 3 Pole Used

$220.00

$220.00

Eaton FH360030A Circuit Breaker 30A 3P 600V FH 30 Amp 3 Pole Used

Eaton FH360030A Circuit Breaker 30A 3P 600V FH 30 Amp 3 Pole Used

$480.00

$480.00

Square D DJM32400E20 Circuit Breaker 400A 3P 240V PowerPact 400 Amp 3 Pole Used

Square D DJM32400E20 Circuit Breaker 400A 3P 240V PowerPact 400 Amp 3 Pole Used

$1,400.00

$1,400.00

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