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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
HGA36150U33XBHYP
HGA36150U33XBHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBK
HGA36150U33XBK
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSD
HGA36150U33XBKSD
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSDYP
HGA36150U33XBKSDYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSH
HGA36150U33XBKSH
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSHYP
HGA36150U33XBKSHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSJ
HGA36150U33XBKSJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSJYP
HGA36150U33XBKSJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSK
HGA36150U33XBKSK
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSKYP
HGA36150U33XBKSKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSL
HGA36150U33XBKSL
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSLYP
HGA36150U33XBKSLYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSN
HGA36150U33XBKSN
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSNYP
HGA36150U33XBKSNYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSP
HGA36150U33XBKSP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSPYP
HGA36150U33XBKSPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSR
HGA36150U33XBKSR
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSRYP
HGA36150U33XBKSRYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSV
HGA36150U33XBKSV
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKSVYP
HGA36150U33XBKSVYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKUA
HGA36150U33XBKUA
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKUAYP
HGA36150U33XBKUAYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKUD
HGA36150U33XBKUD
In Stock
From
$3,266.21
Square D
150
3
HGA36150U33XBKUDYP
HGA36150U33XBKUDYP
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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