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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.

Siemens HED43B025 Used

$285.00

Unit price
per

$285.00

Unit price
per

Siemens HED43B020 Used

$210.00

Unit price
per

$210.00

Unit price
per

Siemens HED43B015 Used

$290.00

Unit price
per

$290.00

Unit price
per

Siemens HED41B040 Used

$68.00

Unit price
per

$68.00

Unit price
per

Siemens HED41B025 Used

$70.00

Unit price
per

$70.00

Unit price
per

Siemens HED41B020 Used

$49.00

Unit price
per

$49.00

Unit price
per

Siemens FXD63B250 Used

$445.00

Unit price
per

$445.00

Unit price
per

Siemens FXD63B225 S01FD60ST Used

$552.00

Unit price
per

$552.00

Unit price
per

Siemens FXD63B200 Used

$525.00

Unit price
per

$525.00

Unit price
per

Siemens FXD63B200 New

$845.00

Unit price
per

$845.00

Unit price
per

Siemens FXD63B175 Used

$445.00

Unit price
per

$445.00

Unit price
per

Siemens FXD63B150 Used

$395.00

Unit price
per

$395.00

Unit price
per

Siemens FXD6 Used

$175.00

Unit price
per

$175.00

Unit price
per

Siemens FJ63B150 Used

$515.62

Unit price
per

$515.62

Unit price
per

Siemens FJ3-B125 Used

$556.82

Unit price
per

$556.82

Unit price
per

Siemens FD63T225 Used

$616.35

Unit price
per

$616.35

Unit price
per

Siemens FD63B150 Used

$435.00

Unit price
per

$435.00

Unit price
per

Siemens FD3090 New

$575.00

Unit price
per

$575.00

Unit price
per

Siemens EQ9686 Used

$202.54

Unit price
per

$202.54

Unit price
per

Siemens EQ9685R New

$302.17

Unit price
per

$302.17

Unit price
per

Siemens EQ8695 New

$235.08

Unit price
per

$235.08

Unit price
per

Siemens EQ8695 New

$163.85

Unit price
per

$163.85

Unit price
per

Siemens ED63B125 Used

$385.00

Unit price
per

$385.00

Unit price
per

Siemens ED63B100 Used

$285.00

Unit price
per

$285.00

Unit price
per

Siemens ED63B090 New

$565.00

Unit price
per

$565.00

Unit price
per

Siemens ED63B080 New

$550.00

Unit price
per

$550.00

Unit price
per

Siemens ED63B060 Used

$330.00

Unit price
per

$330.00

Unit price
per

Siemens ED63B050 Used

$235.00

Unit price
per

$235.00

Unit price
per

Siemens ED63B050 New

$520.00

Unit price
per

$520.00

Unit price
per

Siemens ED63B040 Used

$295.00

Unit price
per

$295.00

Unit price
per

Siemens ED63B040 New

$485.00

Unit price
per

$485.00

Unit price
per

Siemens ED63B035 Used

$150.00

Unit price
per

$150.00

Unit price
per

Siemens ED63B030 Used

$305.00

Unit price
per

$305.00

Unit price
per

Siemens ED63B025 New

$525.00

Unit price
per

$525.00

Unit price
per

Siemens ED63B020 Used

$180.00

Unit price
per

$180.00

Unit price
per

Siemens ED63B020 New

$480.00

Unit price
per

$480.00

Unit price
per

Siemens ED63A100 Used

$285.00

Unit price
per

$285.00

Unit price
per

Siemens ED63A050 New

$310.00

Unit price
per

$310.00

Unit price
per

Siemens ED63A040 Used

$155.00

Unit price
per

$155.00

Unit price
per

Siemens ED63A030 Used

$195.00

Unit price
per

$195.00

Unit price
per

Siemens ED43B125 Used

$465.00

Unit price
per

$465.00

Unit price
per

Siemens ED43B100 Used

$310.00

Unit price
per

$310.00

Unit price
per

Siemens ED43B100 New

$430.00

Unit price
per

$430.00

Unit price
per

Siemens ED43B070 Used

$240.00

Unit price
per

$240.00

Unit price
per

Siemens ED43B060 Used

$285.00

Unit price
per

$285.00

Unit price
per

Siemens ED43B050 Used

$285.00

Unit price
per

$285.00

Unit price
per

Siemens ED43B040 Used

$205.00

Unit price
per

$205.00

Unit price
per

Siemens ED43B030 Used

$305.00

Unit price
per

$305.00

Unit price
per