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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
HGA36150U33XAEBHUPYP
HGA36150U33XAEBHUPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBHUR
HGA36150U33XAEBHUR
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBHURYP
HGA36150U33XAEBHURYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBHUS
HGA36150U33XAEBHUS
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBHUSYP
HGA36150U33XAEBHUSYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBHYP
HGA36150U33XAEBHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBK
HGA36150U33XAEBK
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSD
HGA36150U33XAEBKSD
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSDYP
HGA36150U33XAEBKSDYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSH
HGA36150U33XAEBKSH
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSHYP
HGA36150U33XAEBKSHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSJ
HGA36150U33XAEBKSJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSJYP
HGA36150U33XAEBKSJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSK
HGA36150U33XAEBKSK
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSKYP
HGA36150U33XAEBKSKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSL
HGA36150U33XAEBKSL
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSLYP
HGA36150U33XAEBKSLYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSN
HGA36150U33XAEBKSN
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSNYP
HGA36150U33XAEBKSNYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSP
HGA36150U33XAEBKSP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSPYP
HGA36150U33XAEBKSPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSR
HGA36150U33XAEBKSR
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSRYP
HGA36150U33XAEBKSRYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XAEBKSV
HGA36150U33XAEBKSV
In Stock
From
$3,266.21
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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