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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
HJA36020ABBESVYP
HJA36020ABBESVYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUA
HJA36020ABBEUA
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUAYP
HJA36020ABBEUAYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUD
HJA36020ABBEUD
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUDYP
HJA36020ABBEUDYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUH
HJA36020ABBEUH
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUHYP
HJA36020ABBEUHYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUJ
HJA36020ABBEUJ
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUJYP
HJA36020ABBEUJYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUK
HJA36020ABBEUK
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUKYP
HJA36020ABBEUKYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUN
HJA36020ABBEUN
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUNYP
HJA36020ABBEUNYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUO
HJA36020ABBEUO
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUOYP
HJA36020ABBEUOYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUP
HJA36020ABBEUP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUPYP
HJA36020ABBEUPYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUR
HJA36020ABBEUR
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEURYP
HJA36020ABBEURYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUS
HJA36020ABBEUS
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEUSYP
HJA36020ABBEUSYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBEYP
HJA36020ABBEYP
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBH
HJA36020ABBH
In Stock
From
$1,303.02
Square D
20
3
HJA36020ABBHSD
HJA36020ABBHSD
In Stock
From
$1,303.02
Square D
20
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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