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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
HDA36125SKYP
HDA36125SKYP
In Stock
From
$1,646.69
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125
3
HDA36125SLYP
HDA36125SLYP
In Stock
From
$1,646.69
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125
3
HDA36125SNYP
HDA36125SNYP
In Stock
From
$1,646.69
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125
3
HDA36125SPYP
HDA36125SPYP
In Stock
From
$1,646.69
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125
3
HDA36125SRYP
HDA36125SRYP
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$1,646.69
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125
3
HDA36125SVYP
HDA36125SVYP
In Stock
From
$1,646.69
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125
3
HDA36125UAYP
HDA36125UAYP
In Stock
From
$1,646.69
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125
3
HDA36125UDYP
HDA36125UDYP
In Stock
From
$1,646.69
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125
3
HDA36125UHYP
HDA36125UHYP
In Stock
From
$1,646.69
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125
3
HDA36125UJYP
HDA36125UJYP
In Stock
From
$1,646.69
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125
3
HDA36125UKYP
HDA36125UKYP
In Stock
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$1,646.69
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125
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HDA36125UNYP
HDA36125UNYP
In Stock
From
$1,646.69
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125
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HDA36125UOYP
HDA36125UOYP
In Stock
From
$1,646.69
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125
3
HDA36125UPYP
HDA36125UPYP
In Stock
From
$1,646.69
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125
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HDA36125URYP
HDA36125URYP
In Stock
From
$1,646.69
Square D
125
3
HDA36125USYP
HDA36125USYP
In Stock
From
$1,646.69
Square D
125
3
HDA36150AA
HDA36150AA
In Stock
From
$2,713.52
Square D
150
3
HDA36150AABC
HDA36150AABC
In Stock
From
$2,713.52
Square D
150
3
HDA36150AABCSD
HDA36150AABCSD
In Stock
From
$2,713.52
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150
3
HDA36150AABCSDYP
HDA36150AABCSDYP
In Stock
From
$2,713.52
Square D
150
3
HDA36150AABCSH
HDA36150AABCSH
In Stock
From
$2,713.52
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150
3
HDA36150AABCSHYP
HDA36150AABCSHYP
In Stock
From
$2,713.52
Square D
150
3
HDA36150AABCSJ
HDA36150AABCSJ
In Stock
From
$2,713.52
Square D
150
3
HDA36150AABCSJYP
HDA36150AABCSJYP
In Stock
From
$2,713.52
Square D
150
3
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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