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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
HDA36070AFUO
HDA36070AFUO
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUOYP
HDA36070AFUOYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUP
HDA36070AFUP
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUPYP
HDA36070AFUPYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUR
HDA36070AFUR
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFURYP
HDA36070AFURYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUS
HDA36070AFUS
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFUSYP
HDA36070AFUSYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070AFYP
HDA36070AFYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BC
HDA36070BC
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSD
HDA36070BCSD
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSDYP
HDA36070BCSDYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSH
HDA36070BCSH
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSHYP
HDA36070BCSHYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSJ
HDA36070BCSJ
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSJYP
HDA36070BCSJYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSK
HDA36070BCSK
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSKYP
HDA36070BCSKYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSL
HDA36070BCSL
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSLYP
HDA36070BCSLYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSN
HDA36070BCSN
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSNYP
HDA36070BCSNYP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSP
HDA36070BCSP
In Stock
From
$2,122.80
Square D
70
3
HDA36070BCSPYP
HDA36070BCSPYP
In Stock
From
$2,122.80
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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