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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 LHL36400 Used

$885.00

Unit price
per

$885.00

Unit price
per

Square D LH36300 Used

$1,700.00

Unit price
per

$1,700.00

Unit price
per

Square D LH Used

$1,350.00

Unit price
per

$1,350.00

Unit price
per

Square D LGP36600U31X Used

$1,800.00

Unit price
per

$1,800.00

Unit price
per

Square D LGF36400U31X New

$3,075.00

Unit price
per

$3,075.00

Unit price
per

Square D LDL36400U31X New

$2,780.00

Unit price
per

$2,780.00

Unit price
per

Square D LCL36600 New

$4,650.00

Unit price
per

$4,650.00

Unit price
per

Square D LCL36500 Used

$1,825.00

Unit price
per

$1,825.00

Unit price
per

Square D LC36600 Used

$3,140.00

Unit price
per

$3,140.00

Unit price
per

Square D LC36600 Used

$3,070.00

Unit price
per

$3,070.00

Unit price
per

Square D LC36300 Used

$2,970.00

Unit price
per

$2,970.00

Unit price
per

Square D LAP36400MB Used

$700.00

Unit price
per

$700.00

Unit price
per

Square D LAP36400MB New

$2,700.00

Unit price
per

$2,700.00

Unit price
per

Square D LAP36350MB1021 Used

$1,840.00

Unit price
per

$1,840.00

Unit price
per

Square D LAP36300MT Used

$835.00

Unit price
per

$835.00

Unit price
per

Square D LAP36300MB Used

$860.00

Unit price
per

$860.00

Unit price
per

Square D LAP36250MB Used

$1,440.00

Unit price
per

$1,440.00

Unit price
per

Square D LAP Used

$1,725.00

Unit price
per

$1,725.00

Unit price
per

Square D LAL36400MB New

$2,225.00

Unit price
per

$2,225.00

Unit price
per

Square D LAL36400 Used

$875.00

Unit price
per

$875.00

Unit price
per

Square D LAL36350MB Used

$1,725.00

Unit price
per

$1,725.00

Unit price
per

Square D LAL36350 Used

$925.00

Unit price
per

$925.00

Unit price
per

Square D LAL36300 Used

$1,060.00

Unit price
per

$1,060.00

Unit price
per

Square D LAL36000M Used

$620.00

Unit price
per

$620.00

Unit price
per

Square D LAL26400 Used

$835.00

Unit price
per

$835.00

Unit price
per

Square D LAL Used

$1,725.00

Unit price
per

$1,725.00

Unit price
per

Square D LA36400 Used

$1,410.00

Unit price
per

$1,410.00

Unit price
per

Square D LA36400 New

$2,645.00

Unit price
per

$2,645.00

Unit price
per

Square D LA36350 Used

$1,395.00

Unit price
per

$1,395.00

Unit price
per

Square D LA36350 New

$3,115.00

Unit price
per

$3,115.00

Unit price
per

Square D LA36350 Used

$1,365.00

Unit price
per

$1,365.00

Unit price
per

Square D LA36300 Used

$1,350.00

Unit price
per

$1,350.00

Unit price
per

Square D LA36175 Used

$660.00

Unit price
per

$660.00

Unit price
per

Square D LA26400AC Used

$960.00

Unit price
per

$960.00

Unit price
per

Square D LA26300AC Used

$645.00

Unit price
per

$645.00

Unit price
per

Square D KI36200 Used

$1,585.00

Unit price
per

$1,585.00

Unit price
per

Square D KI36150 Used

$1,315.00

Unit price
per

$1,315.00

Unit price
per

Square D KHL361751212 Used

$1,449.00

Unit price
per

$1,449.00

Unit price
per

Square D KH36225 Used

$745.00

Unit price
per

$745.00

Unit price
per

Square D KH36200 Used

$1,360.00

Unit price
per

$1,360.00

Unit price
per

Square D KH36175 Used

$965.00

Unit price
per

$965.00

Unit price
per

Square D KH36150 Used

$865.00

Unit price
per

$865.00

Unit price
per

Square D KH36125 Used

$880.00

Unit price
per

$880.00

Unit price
per

Square D KH36110 Used

$795.00

Unit price
per

$795.00

Unit price
per

Square D KH26200AC Used

$690.00

Unit price
per

$690.00

Unit price
per

Square D KH26200AC Used

$695.00

Unit price
per

$695.00

Unit price
per

Square D KGL32225 Used

$355.00

Unit price
per

$355.00

Unit price
per

Square D KDL32225 Used

$280.00

Unit price
per

$280.00

Unit price
per