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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
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Manufacturer
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HGA36070BKUDYP
HGA36070BKUDYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUH
HGA36070BKUH
In Stock
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$921.47
Square D
70
3
HGA36070BKUHYP
HGA36070BKUHYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUJ
HGA36070BKUJ
In Stock
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$921.47
Square D
70
3
HGA36070BKUJYP
HGA36070BKUJYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUK
HGA36070BKUK
In Stock
From
$921.47
Square D
70
3
HGA36070BKUKYP
HGA36070BKUKYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUN
HGA36070BKUN
In Stock
From
$921.47
Square D
70
3
HGA36070BKUNYP
HGA36070BKUNYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUO
HGA36070BKUO
In Stock
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$921.47
Square D
70
3
HGA36070BKUOYP
HGA36070BKUOYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUP
HGA36070BKUP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUPYP
HGA36070BKUPYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUR
HGA36070BKUR
In Stock
From
$921.47
Square D
70
3
HGA36070BKURYP
HGA36070BKURYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKUS
HGA36070BKUS
In Stock
From
$921.47
Square D
70
3
HGA36070BKUSYP
HGA36070BKUSYP
In Stock
From
$921.47
Square D
70
3
HGA36070BKYP
HGA36070BKYP
In Stock
From
$921.47
Square D
70
3
HGA36070SDYP
HGA36070SDYP
In Stock
From
$921.47
Square D
70
3
HGA36070SHYP
HGA36070SHYP
In Stock
From
$921.47
Square D
70
3
HGA36070SJYP
HGA36070SJYP
In Stock
From
$921.47
Square D
70
3
HGA36070SKYP
HGA36070SKYP
In Stock
From
$921.47
Square D
70
3
HGA36070SLYP
HGA36070SLYP
In Stock
From
$921.47
Square D
70
3
HGA36070SNYP
HGA36070SNYP
In Stock
From
$921.47
Square D
70
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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