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.
Sale price$465.00 USD
Square D BJA36030 Used
Sale price$3,245.00 USD
Square D LJA36400U31X Used
Sale price$300.00 USD
Allen Bradley 140G-G6C3-C30-KA Circuit Breaker 30A 3P 600V 140G 30 Amp 3 Pole Used
Sale price$300.00 USD
Allen Bradley 140G-G6C3-C60-KA Circuit Breaker 60A 3P 600V 140G 60 Amp 3 Pole Used
Sale price$250.00 USD
Allen Bradley 140MG-G8P-B30-KA Circuit Breaker 3A 3P 600V 3PH 140MG 3 Amp Used
Sale price$650.00 USD
Square D BDA34050Y I-Line Circuit Breaker 50A 480/277V 3P BDA 50 Amp 3 Pole Used
Sale price$97.00 USD
GE General Electric TEY320 Circuit Breaker 20A 3P 480V TEY 3PH 3 Pole 20 Amp Used
Sale price$550.00 USD
GE TEYH3050B Circuit Breaker 50A 3P 480/277V TEYH 50 Amp 3 Pole Bolt On Used
Sale price$1,300.00 USD
Eaton HKD3125 Circuit Breaker 125A 3P 600V Trip KES3125LSI HKD 65k 125 Amp Used
Sale price$1,445.00 USD
Square D FHL36000M Circuit Breaker 100A 3P 600V 3PH FHL 3 pole 100 Amp Used
Sale price$150.00 USD
Square D QOB1151021 Circuit Breaker 15A 1P 120/240V QOB 15 Amp Shunt Trip Used
Sale price$420.00 USD
Square D QOB3351021 Circuit Breaker 35A 3P 240V Shunt Trip 35 Amp 3 Pole QOB Used
Sale price$215.00 USD
Siemens HED43B020 Circuit Breaker 20A 3P 480V 3PH HED4 20 Amp 3 Pole Black Used
Sale price$215.00 USD
Siemens HED43B020 Circuit Breaker 20A 3P 480V 3PH HED4 20 Amp 3 Pole Gray Used
Sale price$230.00 USD
Siemens HED43B030 Circuit Breaker 30A 3P 480V 3PH 30 Amp 3 Pole HED4 Bolt On Used
Sale price$225.00 USD
Siemens HED43B040 Circuit Breaker 40A 3P 480V HED4 40 Amp 3 Pole Bolt On Used
Sale price$220.00 USD
Siemens HED43B040 Circuit Breaker 40A 3P 480V w/S01ED60 Shunt Trip 40 Amp 3 Pole Used
Sale price$380.00 USD
Siemens HHED63B030 Circuit Breaker 30A 3P 600V HHED Bolt On 30 Amp 3 Pole Used
Sale price$600.00 USD
Eaton JGH3250NNWC Circuit Breaker 100A 3P 600V 3PH Bolt On JGH3100 Used
Sale price$320.00 USD
Eaton PDG23G0030TFFL Circuit Breaker 30A 600V 3P Bolt On 30 Amp 3 Pole PDG2 Used
Sale price$500.00 USD
Allen Bradley 140G-G6C3-D12 Circuit Breaker 125A 3P 600V 140G-G6 125 Amp 3 Pole Used
Sale price$810.00 USD
Square D KHL36125 Circuit Breaker 125A 3P 600V KAL 125 Amp 3 Pole Bolt On Used
Sale price$45.00 USD
Eaton BAB3060H Circuit Breaker 60A 3P 240V BAB 60 Amp 3 Pole Bolt On 3PH BA360 Used