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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.

Square D FH36015 Used

$220.00

Unit price
per

$220.00

Unit price
per

Square D FH36015 New

$1,030.00

Unit price
per

$1,030.00

Unit price
per

Square D FH26100AC New

$725.00

Unit price
per

$725.00

Unit price
per

Square D FH26020AC Used

$270.00

Unit price
per

$270.00

Unit price
per

Square D FH16030C Used

$60.00

Unit price
per

$60.00

Unit price
per

Square D FH16030A Used

$60.00

Unit price
per

$60.00

Unit price
per

Square D FH16020B Used

$155.00

Unit price
per

$155.00

Unit price
per

Square D FH-36030 Used

$860.00

Unit price
per

$860.00

Unit price
per

Square D FCL34100 Used

$420.00

Unit price
per

$420.00

Unit price
per

Square D FCL34020TF Used

$835.00

Unit price
per

$835.00

Unit price
per

Square D FCB34100 Used

$1,104.00

Unit price
per

$1,104.00

Unit price
per

Square D FC341001021 Used

$1,104.00

Unit price
per

$1,104.00

Unit price
per

Square D FC34100 Used

$580.00

Unit price
per

$580.00

Unit price
per

Square D FC34090 Used

$665.00

Unit price
per

$665.00

Unit price
per

Square D FC34070 Used

$695.00

Unit price
per

$695.00

Unit price
per

Square D FC34050 Used

$450.00

Unit price
per

$450.00

Unit price
per

Square D FC34035 Used

$450.00

Unit price
per

$450.00

Unit price
per

Square D FC-34060 Used

$805.00

Unit price
per

$805.00

Unit price
per

Square D FC-34040 Used

$690.00

Unit price
per

$690.00

Unit price
per

Square D FC34030 Used

$445.00

Unit price
per

$445.00

Unit price
per

Square D FC34020 Used

$370.00

Unit price
per

$370.00

Unit price
per

Square D FC34015 Used

$385.00

Unit price
per

$385.00

Unit price
per

Square D FAP36100 Used

$165.00

Unit price
per

$165.00

Unit price
per

Square D FAP36100 Used

$160.00

Unit price
per

$160.00

Unit price
per

Square D FAP36070 Used

$170.00

Unit price
per

$170.00

Unit price
per

Square D FAP36070 Used

$175.00

Unit price
per

$175.00

Unit price
per

Square D FAP3605016M Used

$225.00

Unit price
per

$225.00

Unit price
per

Square D FAP36040 Used

$225.00

Unit price
per

$225.00

Unit price
per

Square D FAP3603015M Used

$185.00

Unit price
per

$185.00

Unit price
per

Square D FAP36030 Used

$225.00

Unit price
per

$225.00

Unit price
per

Square D FAP3601513M Used

$690.00

Unit price
per

$690.00

Unit price
per

Square D FAP3600712M Used

$180.00

Unit price
per

$180.00

Unit price
per

Square D FAP3600311M Used

$465.00

Unit price
per

$465.00

Unit price
per

Square D FAP26030 Used

$165.97

Unit price
per

$165.97

Unit price
per

Square D FAL36100 Used

$240.00

Unit price
per

$240.00

Unit price
per

Square D FAL36100 Used

$240.00

Unit price
per

$240.00

Unit price
per

Square D FAL36080 Used

$250.00

Unit price
per

$250.00

Unit price
per

Square D FAL3605016M Used

$390.00

Unit price
per

$390.00

Unit price
per

Square D FAL36025188 Used

$404.47

Unit price
per

$404.47

Unit price
per

Square D FAL36025 Used

$215.00

Unit price
per

$215.00

Unit price
per

Square D FAL3601513M Used

$180.00

Unit price
per

$180.00

Unit price
per

Square D FAL New

$1,242.00

Unit price
per

$1,242.00

Unit price
per

Square D FAL3600311M Used

$155.00

Unit price
per

$155.00

Unit price
per

Square D Fal34100 Used

$414.00

Unit price
per

$414.00

Unit price
per

Square D FAL34070 Used

$250.00

Unit price
per

$250.00

Unit price
per

Square D FAL34060 Used

$215.00

Unit price
per

$215.00

Unit price
per

Square D FAL34030 Used

$160.00

Unit price
per

$160.00

Unit price
per

Square D FAL34020 Used

$125.00

Unit price
per

$125.00

Unit price
per