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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
Amperage
Poles
JGA36250SA
JGA36250SA
In Stock
From
$1,052.58
Square D
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-
JGA36250U31XABLY
JGA36250U31XABLY
In Stock
From
$1,550.44
Square D
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JGA36250U31XABYQ
JGA36250U31XABYQ
In Stock
From
$1,550.44
Square D
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-
JGM36250U31XLY
JGM36250U31XLY
In Stock
From
$281.98
Square D
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JLL36250U43XEG
JLL36250U43XEG
In Stock
From
$897.74
Square D
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-
KA26200AC-BLK
KA26200AC-BLK
In Stock
From
$609.83
Square D
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-
KAB36225-S1380
KAB36225-S1380
In Stock
From
$74.93
Square D
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-
KAL260701448
KAL260701448
In Stock
From
$22.22
Square D
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KAL2625031MV1052
KAL2625031MV1052
In Stock
From
$11.11
Square D
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KAL3622531M
KAL3622531M
In Stock
From
$721.40
Schneider Electric
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KAP26150AC
KAP26150AC
In Stock
From
$203.78
Square D
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KAP36125-BLK
KAP36125-BLK
In Stock
From
$109.02
Square D
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KC24150CA
KC24150CA
In Stock
From
$111.11
Square D
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KCP34125-GRY
KCP34125-GRY
In Stock
From
$333.33
Square D
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-
KHB36225-GRY
KHB36225-GRY
In Stock
From
$166.67
Square D
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-
KHL36000M8041
KHL36000M8041
In Stock
From
Get Price
Square D
250
3
KHL36150DC
KHL36150DC
In Stock
From
$0.02
Square D
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KHL36225220DCV1616
KHL36225220DCV1616
In Stock
From
$11.11
Square D
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KHL3622530MS
KHL3622530MS
In Stock
From
$0.02
Square D
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-
KHL3625025DC1625
KHL3625025DC1625
In Stock
From
$11.11
Square D
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-
LA26275
LA26275
In Stock
From
$55.56
Square D
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-
LA363250
LA363250
In Stock
From
$37.47
Square D
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-
LA4FVP
LA4FVP
In Stock
From
$39.89
Schneider Electric
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LAD9ET1
LAD9ET1
Limited Stock
From
Get Price
Schneider Electric
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Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

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