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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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Cutler Hammer CH390 Circuit Breaker 90A 3P 240V CH 90 Amp 3 Pole Plug On Used

Cutler Hammer CH390 Circuit Breaker 90A 3P 240V CH 90 Amp 3 Pole Plug On Used

$100.00

$100.00

ITE Siemens ED63A010 Circuit Breaker 10A 3P 600V 3PH ED6-ETI 10 Amp 3 Pole Used

ITE Siemens ED63A010 Circuit Breaker 10A 3P 600V 3PH ED6-ETI 10 Amp 3 Pole Used

$155.00

$155.00

ITE Siemens ED63A025 Circuit Breaker 25A 3P 600V 3PH ED6-ETI 25 Amp 3 Pole Black Used

ITE Siemens ED63A025 Circuit Breaker 25A 3P 600V 3PH ED6-ETI 25 Amp 3 Pole Black Used

$170.00

$170.00

Siemens ED63A050 Circuit Breaker 50A 3P 600V 3PH ED6 3 Pole 50 Amp Gray New

Siemens ED63A050 Circuit Breaker 50A 3P 600V 3PH ED6 3 Pole 50 Amp Gray New

$200.00

$200.00

GE TEYD3125B Circuit Breaker 125A 3P 480/277V 3PH TEYD 125 Amp 3 Pole Bolt On Used

GE TEYD3125B Circuit Breaker 125A 3P 480/277V 3PH TEYD 125 Amp 3 Pole Bolt On Used

$900.00

$900.00

Eaton QBHW3045H Circuit Breaker 45A 3P 240V QBHW 22kA 45 Amp 3 Pole Bolt On Used

Eaton QBHW3045H Circuit Breaker 45A 3P 240V QBHW 22kA 45 Amp 3 Pole Bolt On Used

$125.00

$125.00

Eaton QBHW3100H Circuit Breaker 100A 3P 240V QBHW 22kA 100 Amp 2 Pole Bolt On Used

Eaton QBHW3100H Circuit Breaker 100A 3P 240V QBHW 22kA 100 Amp 2 Pole Bolt On Used

$105.00

$105.00

GE TEYL3100B Circuit Breaker 100A 3P 480/277V Shunt Trip TEYL 100 Amp 3 Pole Bolt On Used

GE TEYL3100B Circuit Breaker 100A 3P 480/277V Shunt Trip TEYL 100 Amp 3 Pole Bolt On Used

$550.00

$550.00

GE TEYL3090B Circuit Breaker 90A 3P 480/277V 3PH TEYL 90 Amp 3 Pole Bolt On Used

GE TEYL3090B Circuit Breaker 90A 3P 480/277V 3PH TEYL 90 Amp 3 Pole Bolt On Used

$530.00

$530.00

Eaton GD3060K Circuit Breaker 60A 3P 480V 2kkA GD-K 60 Amp 3 Pole 3PH GD3060 New

Eaton GD3060K Circuit Breaker 60A 3P 480V 2kkA GD-K 60 Amp 3 Pole 3PH GD3060 New

$275.00

$275.00

Eaton QBHW2060 Circuit Breaker 60A 2P 120/240V QBHW 22kA 60 Amp 2 Pole Bolt On Used

Eaton QBHW2060 Circuit Breaker 60A 2P 120/240V QBHW 22kA 60 Amp 2 Pole Bolt On Used

$27.00

$27.00

Siemens 3RV1031-4DA10 Circuit Breaker Motor Protector 18-25A 3P Size S2 New

Siemens 3RV1031-4DA10 Circuit Breaker Motor Protector 18-25A 3P Size S2 New

$100.00

$100.00

GE TED136060 Circuit Breaker 60A 3P 600V TED 60 Amp 3 Pole 3 Pahse Used

GE TED136060 Circuit Breaker 60A 3P 600V TED 60 Amp 3 Pole 3 Pahse Used

$280.00

$280.00

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

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

$200.00

$200.00

Siemens HHED63B030 Bolt On Circuit Breaker 30A 3P 600V 30 Amp 3 Pole HHED6 Used

Siemens HHED63B030 Bolt On Circuit Breaker 30A 3P 600V 30 Amp 3 Pole HHED6 Used

$400.00

$400.00

ITE Siemens ED63A025 Circuit Breaker 25A 3P 600V 3PH ED6-ETI 25 Amp 3 Pole Used

ITE Siemens ED63A025 Circuit Breaker 25A 3P 600V 3PH ED6-ETI 25 Amp 3 Pole Used

$165.00

$165.00

Siemens HFD63B225 Circuit Breaker 225A 3P 600V HFD6 225 Amp 3 Pole Sentron Used

Siemens HFD63B225 Circuit Breaker 225A 3P 600V HFD6 225 Amp 3 Pole Sentron Used

$865.00

$865.00

GE TEYD3015B Circuit Breaker 15A 3P 480/277V 3PH TEYD 15 Amp 3 Pole Bolt On Used

GE TEYD3015B Circuit Breaker 15A 3P 480/277V 3PH TEYD 15 Amp 3 Pole Bolt On Used

$200.00

$200.00

GE TEYD3020B Circuit Breaker 20A 3P 480/277V 3PH TEYD 20 Amp 3 Pole Bolt On Used

GE TEYD3020B Circuit Breaker 20A 3P 480/277V 3PH TEYD 20 Amp 3 Pole Bolt On Used

$200.00

$200.00

GE TEYL3025B Circuit Breaker 25A 3P 480/277V 3PH TEYL 25 Amp 3 Pole Bolt On Used

GE TEYL3025B Circuit Breaker 25A 3P 480/277V 3PH TEYL 25 Amp 3 Pole Bolt On Used

$230.00

$230.00

GE TEYD3030B Circuit Breaker 30A 3P 480/277V 3PH TEYD 30 Amp 3 Pole Bolt On Used

GE TEYD3030B Circuit Breaker 30A 3P 480/277V 3PH TEYD 30 Amp 3 Pole Bolt On Used

$250.00

$250.00

GE TEYL3035B Circuit Breaker 35A 3P 480/277V 3PH TEYL 35 Amp 3 Pole Bolt On Used

GE TEYL3035B Circuit Breaker 35A 3P 480/277V 3PH TEYL 35 Amp 3 Pole Bolt On Used

$335.00

$335.00

Eaton BR360ST Circuit Breaker 60A 3P 240V C360 Shunt Trip 60 Amp 3 Pole New

Eaton BR360ST Circuit Breaker 60A 3P 240V C360 Shunt Trip 60 Amp 3 Pole New

$250.00

$250.00

Eaton BAB1020S Circuit Breaker 20A 1P 120/240V BA Shunt Trip 20 Amp 1 Pole Used

Eaton BAB1020S Circuit Breaker 20A 1P 120/240V BA Shunt Trip 20 Amp 1 Pole Used

$40.00

$40.00

Eaton LGH3630NN Circuit Breaker 500A 3P 600V L630H LGH 500 Amp 3 Pole Used

Eaton LGH3630NN Circuit Breaker 500A 3P 600V L630H LGH 500 Amp 3 Pole Used

$1,600.00

$1,600.00

Square D BJA160201 Used

Square D BJA160201 Used

$160.00

$160.00

Square D BJA160203 Used

Square D BJA160203 Used

$160.00

$160.00

Square D BJA160205 Used

Square D BJA160205 Used

$160.00

$160.00

Square D BJA36020 Used

Square D BJA36020 Used

$705.00

$705.00

Square D BJA36030 Used

Square D BJA36030 Used

$465.00

$465.00

Square D LJA36400U31X Used

Square D LJA36400U31X Used

$3,245.00

$3,245.00

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

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

$300.00

$300.00

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

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

$300.00

$300.00

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

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

$24,000.00

$24,000.00

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

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

$24,000.00

$24,000.00

Eaton SBNC4N3LEA Circuit Breaker 4000A 3P 600V 11ARMLSIG DigiTrip 1150+ SBNC4N New

Eaton SBNC4N3LEA Circuit Breaker 4000A 3P 600V 11ARMLSIG DigiTrip 1150+ SBNC4N New

$38,000.00

$38,000.00

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

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

$250.00

$250.00

Square D BDA34050Y I-Line Circuit Breaker 50A 480/277V 3P BDA 50 Amp 3 Pole Used

Square D BDA34050Y I-Line Circuit Breaker 50A 480/277V 3P BDA 50 Amp 3 Pole Used

$650.00

$650.00

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

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

$97.00

$97.00

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

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

$550.00

$550.00

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

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

$1,300.00

$1,300.00

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

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

$1,445.00

$1,445.00

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

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

$150.00

$150.00

Square D QOB1201021 Circuit Breaker 20A 1P 120/240V QOB 20 Amp Shunt Trip Used

Square D QOB1201021 Circuit Breaker 20A 1P 120/240V QOB 20 Amp Shunt Trip Used

$175.00

$175.00

Square D QOB3601021 Circuit Breaker 100A 3P 240V Shunt Trip 100 Amp 3 Pole QOB Used

Square D QOB3601021 Circuit Breaker 100A 3P 240V Shunt Trip 100 Amp 3 Pole QOB Used

$155.00

$155.00

Square D QOB3601021 Circuit Breaker 60A 3P 240V Shunt Trip 60 Amp 3 Pole QOB Used

Square D QOB3601021 Circuit Breaker 60A 3P 240V Shunt Trip 60 Amp 3 Pole QOB Used

$345.00

$345.00

Square D QOB3401021 Circuit Breaker 40A 3P 240V Shunt Trip 40 Amp 3 Pole QOB Used

Square D QOB3401021 Circuit Breaker 40A 3P 240V Shunt Trip 40 Amp 3 Pole QOB Used

$350.00

$350.00

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

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

$420.00

$420.00

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