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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.

Eaton HMC3600 Used

$1,689.97

Unit price
per

$1,689.97

Unit price
per

Eaton HLD3600F Used

$3,060.00

Unit price
per

$3,060.00

Unit price
per

Eaton HKDDC3400WA07S49 Used

$1,768.13

Unit price
per

$1,768.13

Unit price
per

Eaton HKDDC3300WA07S49 Used

$1,635.90

Unit price
per

$1,635.90

Unit price
per

Eaton HKDDC3300 Used

$1,615.00

Unit price
per

$1,615.00

Unit price
per

Eaton HKD3400LSIG Used

$1,315.00

Unit price
per

$1,315.00

Unit price
per

Eaton HKD3400F Used

$1,280.00

Unit price
per

$1,280.00

Unit price
per

Eaton HKD3400F New

$2,100.00

Unit price
per

$2,100.00

Unit price
per

Eaton HKD3400 Used

$1,850.00

Unit price
per

$1,850.00

Unit price
per

Eaton HKD3400 Used

$1,850.00

Unit price
per

$1,850.00

Unit price
per

Eaton HKD3400 Used

$1,305.00

Unit price
per

$1,305.00

Unit price
per

Eaton HJD3250 Used

$1,270.00

Unit price
per

$1,270.00

Unit price
per

Eaton HFDE316033 Used

$2,385.00

Unit price
per

$2,385.00

Unit price
per

Eaton HFDE316033 New

$2,480.00

Unit price
per

$2,480.00

Unit price
per

Eaton HFD3150L Used

$850.00

Unit price
per

$850.00

Unit price
per

Eaton HFD3150BP10 Used

$840.00

Unit price
per

$840.00

Unit price
per

Eaton HFD3150 Used

$865.00

Unit price
per

$865.00

Unit price
per

Eaton HFD3150 Used

$865.00

Unit price
per

$865.00

Unit price
per

Eaton HFD3110BP10 Used

$550.00

Unit price
per

$550.00

Unit price
per

Eaton HFD3110 Used

$765.00

Unit price
per

$765.00

Unit price
per

Eaton HFD3100L Used

$490.00

Unit price
per

$490.00

Unit price
per

Eaton HFD3100BP10 Used

$480.00

Unit price
per

$480.00

Unit price
per

Eaton HFD3100 Used

$485.00

Unit price
per

$485.00

Unit price
per

Eaton HFD3100 Used

$480.00

Unit price
per

$480.00

Unit price
per

Eaton HFD3100 Used

$485.00

Unit price
per

$485.00

Unit price
per

Eaton HFD3090BP10 Used

$480.00

Unit price
per

$480.00

Unit price
per

Eaton HFD3080 Used

$500.00

Unit price
per

$500.00

Unit price
per

Eaton HFD3070BP10 Used

$500.00

Unit price
per

$500.00

Unit price
per

Eaton HFD3070 Used

$595.00

Unit price
per

$595.00

Unit price
per

Eaton HFD3070 New

$890.00

Unit price
per

$890.00

Unit price
per

Eaton HFD3070 Used

$585.00

Unit price
per

$585.00

Unit price
per

Eaton HFD3060BP10 Used

$420.00

Unit price
per

$420.00

Unit price
per

Eaton HFD3060 Used

$475.00

Unit price
per

$475.00

Unit price
per

Eaton HFD3050VL Used

$420.00

Unit price
per

$420.00

Unit price
per

Eaton HFD3050BP10 Used

$420.00

Unit price
per

$420.00

Unit price
per

Eaton HFD3050 Used

$405.00

Unit price
per

$405.00

Unit price
per

Eaton HFD3050 Used

$410.00

Unit price
per

$410.00

Unit price
per

Eaton HFD3040BP10 Used

$420.00

Unit price
per

$420.00

Unit price
per

Eaton HFD3040 Used

$475.00

Unit price
per

$475.00

Unit price
per

Eaton HFD3040 Used

$485.00

Unit price
per

$485.00

Unit price
per

Eaton HFD3030L New

$755.00

Unit price
per

$755.00

Unit price
per

Eaton HFD3030BP10 Used

$420.00

Unit price
per

$420.00

Unit price
per

Eaton HFD3030 New

$735.00

Unit price
per

$735.00

Unit price
per

Eaton HFD3030 New

$735.00

Unit price
per

$735.00

Unit price
per

Eaton HFD3025 Used

$490.00

Unit price
per

$490.00

Unit price
per

Eaton HFD3020L Used

$385.00

Unit price
per

$385.00

Unit price
per

Eaton HFD3020L Used

$375.00

Unit price
per

$375.00

Unit price
per

Eaton HFD3020BP10 Used

$420.00

Unit price
per

$420.00

Unit price
per