Circuit Breaker
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Circuit Breaker



Description:

A circuit breaker is an electrical device designed to protect electrical circuits from damage caused by overcurrent, overload, or short circuits. It automatically interrupts the flow of electricity when a fault is detected, safeguarding both the electrical system and connected equipment. Circuit breakers are widely used in residential, commercial, and industrial applications as a safer and more convenient fuse alternative.

BestSellers

2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
$1.54
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4-4-4-4 Tulsa Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
$1.11
$1.11
2-2-4 Stephens Triplex Aluminum Conductor Underground Direct Burial 600V URD
$1.55
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2 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.74
$0.74
4/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.89
$1.89
4 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.59
$0.59
6 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.49
$0.49
1 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.99
$0.99
1/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.04
$1.04
2/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.34
$1.34
250' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$382.50
$382.50
250' 10 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$92.50
$92.50
250' 12 AWG THHN THWN-2 Solid Copper Building Wire
250 FT Save $0.00 USD
$57.50
$57.50
250' 12 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $0.00 USD
$62.50
$62.50
250' 12/2 W/GRND NM-B 600V Solid Yellow
250 FT Save $2.50 USD
$182.50
$182.50
500' 12 AWG THHN THWN-2 Stranded Copper Building Wire
500 FT Save $5.00 USD
$120.00
$120.00
250' 8 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$175.00
$175.00
250' 6 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$270.00
$270.00
250' 10 AWG THHN THWN-2 Solid Copper Building Wire
250 FT Save $2.50 USD
$85.00
$85.00
500' 12 AWG THHN THWN-2 Solid Copper Building Wire
500 FT Save $0.00 USD
$115.00
$115.00
250 MCM THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$2.19
$2.19
250' 4-4-4 Vassar Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$260.00
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500' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
500 FT Save $5.00 USD
$765.00
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500' 10 AWG THHN THWN-2 Stranded Copper Building Wire
500 FT Save $5.00 USD
$185.00
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250' 14 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $0.00 USD
$50.00
$50.00
3 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.66
$0.66
250' 6-6-6 Erskine Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$262.50
$262.50
3/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.44
$1.44
1000' 12/2 W/GRND NM-B 600V Solid Yellow
1000 FT Save $50.00 USD
$690.00
$690.00
500' 12/2 W/GRND NM-B 600V Solid Yellow
500 FT Save $15.00 USD
$355.00
$355.00
500' 12/2 UF-B Solid Copper Underground Feeder Cable Gray 600V
500 FT Save $10.00 USD
$415.00
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500' 4/0-4/0-2/0 Sweetbriar Triplex Aluminum Conductor Underground Direct Burial 600V URD
500 FT Save $30.00 USD
$1,560.00
$1,560.00
250' 6/3 UF-B Stranded Copper Underground Feeder Cable Gray 600V
250 FT Save $12.50 USD
$1,060.00
$1,060.00
250' 14/2 W/GRND NM-B 600V Solid White
250 FT Save $2.50 USD
$125.00
$125.00
250' 12/2 UF-B Solid Copper Underground Feeder Cable Gray 600V
250 FT Save $2.50 USD
$210.00
$210.00
250' 2-2-4 Stephens Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$385.00
$385.00
250' 2-2-2 Ramapo Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$322.50
$322.50
250' 2-2-2-4 Aluminum Mobile Home Feeder Cable
250 FT Save $2.50 USD
$427.50
$427.50
250' 2-2-2-4 ALUMINUM SER CABLE
250 FT Save $12.50 USD
$510.00
$510.00
1000' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
1000 FT Save $10.00 USD
$1,530.00
$1,530.00
250' 6-6-6-6 ALUMINUM SER CABLE
250 FT Save $2.50 USD
$282.50
$282.50
250' 2-2-4-6 Aluminum Mobile Home Feeder Cable
250 FT Save $2.50 USD
$450.00
$450.00
250' 4-4-4-6 ALUMINUM SER CABLE
250 FT Save $12.50 USD
$372.50
$372.50
250' 4 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$412.50
$412.50
250' 1/0-1/0-1/0-2 Notre Dame Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$667.50
$667.50
1000' 10 AWG THHN THWN-2 Stranded Copper Building Wire
1000 FT Save $20.00 USD
$360.00
$360.00
1000' 12/3 SJOOW - UL/CSA BLACK
1000 FT
$1,090.00
$1,090.00
250' 4/0-4/0-2/0 Sweetbriar Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $7.50 USD
$787.50
$787.50
1000' 4-4-4-4 Tulsa Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
1000 FT Save $30.00 USD
$1,080.00
$1,080.00
8 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.34
$0.34