Circuit Breakers

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View Details HOMT230230 | Miniature Breaker Homeline, Quad, 120/240V, 10kA, 30/30A, UL Listed | Square-D by Schneider Electric
HOMT230230 | Miniature Breaker Homeline, Quad, 120 / 240V, 10kA, 30 / 30A, UL Listed | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT230230
$53.20 each
View Details HOMT230250 | Miniature Breaker, Homeline, Quad, 120/240V, 10kA, 30/50A, UL Listed | Square-D by Schneider Electric
HOMT230250 | Miniature Breaker, Homeline, Quad, 120 / 240V, 10kA, 30 / 50A, UL Listed | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT230250
$53.20 each
View Details HOM230GFI | MINIATURE CIRCUIT BREAKER, 2P, 120/240V, 30A | Square-D by Schneider Electric
HOM230GFI | MINIATURE CIRCUIT BREAKER, 2P, 120 / 240V, 30A | Square-D by Schneider Electric
Brand: Square-D
SKU: HOM230GFI
$148.50 each
View Details QBP22200TM | PowerPact Q Molded Case Circuit Breaker, 200A, 240V AC, 2-Pole, 10kA | Square-D by Schneider Electric
QBP22200TM | PowerPact Q Molded Case Circuit Breaker, 200A, 240V AC, 2-Pole, 10kA | Square-D by Schneider Electric
Brand: Square-D
SKU: QBP22200TM
$211.28 each
View Details HOMT215225 | Miniature Breaker, Homeline, Quad, 120/240V, 10kA, 15/25A, UL Listed | Square-D by Schneider Electric
HOMT215225 | Miniature Breaker, Homeline, Quad, 120 / 240V, 10kA, 15 / 25A, UL Listed | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT215225
$53.20 each
View Details QOM2200MM | Main breaker, QO, 200A, 2 pole, 120/240 VAC, 10 kA, bolt on mount, for metering devices | Square-D by Schneider Electric
QOM2200MM | Main breaker, QO, 200A, 2 pole, 120 / 240 VAC, 10 kA, bolt on mount, for metering devices | Square-D by Schneider Electric
Brand: Square-D
SKU: QOM2200MM
$253.13 each
View Details QO1201021 | Mini circuit breaker, QO, 20A, 1 pole, 120/240 VAC, 10 kA, plug in mount, AC shunt trip | Square-D by Schneider Electric
QO1201021 | Mini circuit breaker, QO, 20A, 1 pole, 120 / 240 VAC, 10 kA, plug in mount, AC shunt trip | Square-D by Schneider Electric
Brand: Square-D
SKU: QO1201021
$108.21 each
View Details HOMT230240 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 30A, 1 x 2 pole at 40A, 120/240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
HOMT230240 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 30A, 1 x 2 pole at 40A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT230240
$53.20 each
View Details HOMT220220 | Quad tandem mini circuit breaker, Homeline, 2 x 2 pole at 20A, 120/240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
HOMT220220 | Quad tandem mini circuit breaker, Homeline, 2 x 2 pole at 20A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT220220
$53.20 each
View Details QO330GFI | MINIATURE CIRCUIT BREAKER, QO, 30 A, 3P, 208Y/120 V, 10 kA, Plug in, GFI | Square-D by Schneider Electric
QO330GFI | MINIATURE CIRCUIT BREAKER, QO, 30 A, 3P, 208Y / 120 V, 10 kA, Plug in, GFI | Square-D by Schneider Electric
Brand: Square-D
SKU: QO330GFI
$481.28 each
View Details HOM2150 | MINIATURE CIRCUIT BREAKER, 2P, 120/240V 150A | Square-D by Schneider Electric
HOM2150 | MINIATURE CIRCUIT BREAKER, 2P, 120 / 240V 150A | Square-D by Schneider Electric
Brand: Square-D
SKU: HOM2150
$165.38 each
View Details HOMT220250 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 50A, 120/240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
HOMT220250 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 50A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT220250
$53.20 each
View Details 9422A1 | OPERATING MECHANISM HANDLE NEMA | Square-D by Schneider Electric
9422A1 | OPERATING MECHANISM HANDLE NEMA | Square-D by Schneider Electric
Brand: Square-D
SKU: 9422A1
$143.99 each
View Details QO2200 | QO-Mini circuit breaker, 200A, 2 pole, 120/240 VAC, 10 kA, plug in mount | Square-D by Schneider Electric
QO2200 | QO-Mini circuit breaker, 200A, 2 pole, 120 / 240 VAC, 10 kA, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: QO2200
$218.03 each
View Details QOB3125VH | MINIATURE CIRCUIT BREAKER 240V 125A | Square-D by Schneider Electric
QOB3125VH | MINIATURE CIRCUIT BREAKER 240V 125A | Square-D by Schneider Electric
Brand: Square-D
SKU: QOB3125VH
$498.83 each
View Details HGA36125 | PowerPact H I-Line Circuit Breaker, ThermMagn, 125A, 3P, 600V, 18kA | Square-D by Schneider Electric
HGA36125 | PowerPact H I-Line Circuit Breaker, ThermMagn, 125A, 3P, 600V, 18kA | Square-D by Schneider Electric
Brand: Square-D
SKU: HGA36125
$2,342.59 each
View Details HGA36060 | PowerPact H I-Line Circuit Breaker, ThermMagn, 60A, 3P, 600V, 18kA | Square-D by Schneider Electric
HGA36060 | PowerPact H I-Line Circuit Breaker, ThermMagn, 60A, 3P, 600V, 18kA | Square-D by Schneider Electric
Brand: Square-D
SKU: HGA36060
$976.39 each
View Details 9422CSF50 | OPERATING MECHANISM CABLE MECHANISM NEMA | Square-D by Schneider Electric
9422CSF50 | OPERATING MECHANISM CABLE MECHANISM NEMA | Square-D by Schneider Electric
Brand: Square-D
SKU: 9422CSF50
$285.86 each
View Details QO250GFI | MINIATURE CIRCUIT BREAKER 120/240V 50A | Square-D by Schneider Electric
QO250GFI | MINIATURE CIRCUIT BREAKER 120 / 240V 50A | Square-D by Schneider Electric
Brand: Square-D
SKU: QO250GFI
$160.99 each
View Details HOMT215220 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 20A, 120/240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
HOMT215220 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 20A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT215220
$53.20 each
View Details HOMT1515240 | Tandem mini circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 40A, 120/240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
HOMT1515240 | Tandem mini circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 40A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOMT1515240
$43.08 each
View Details HOM215CAFI | Mini circuit breaker, Homeline, 15A, 2 pole, 120 VAC, 10 kA AIR, combo arc fault, pigtail neutral, plug in mount | Square-D by Schneider Electric
HOM215CAFI | Mini circuit breaker, Homeline, 15A, 2 pole, 120 VAC, 10 kA AIR, combo arc fault, pigtail neutral, plug in mount | Square-D by Schneider Electric
Brand: Square-D
SKU: HOM215CAFI
$464.06 each
View Details QO130EPD | MINIATURE CIRCUIT-BREAKER, QO, 30 A, 1P, 120 V, 10 KA, PLUG IN, EPD | Square-D by Schneider Electric
QO130EPD | MINIATURE CIRCUIT-BREAKER, QO, 30 A, 1P, 120 V, 10 KA, PLUG IN, EPD | Square-D by Schneider Electric
Brand: Square-D
SKU: QO130EPD
$185.29 each
View Details JGA36225 | MOLDED CASE CIRCUIT BREAKER 600V 225A | Square-D by Schneider Electric
JGA36225 | MOLDED CASE CIRCUIT BREAKER 600V 225A | Square-D by Schneider Electric
Brand: Square-D
SKU: JGA36225
$2,460.04 each
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More About Circuit Breakers

Circuit breakers and Ground Fault Protection products provide automatic operations and control the current flow in electric circuits to secure them for damage caused by overload or short circuits.

Blackhawk Supply has a wide range of circuit breakers for residential, commercial, and industrial sectors. You can choose Miniature devices for homes, offices, and tenant apartments. For superior performance, you can get Molded devices. On top of that, our store features Motor Protectors for magnetic/thermal protection and manual switching.

Committed to customer satisfaction
as experts in Circuit Breakers
(847) 773-0645
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