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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
HJA36150AEBHUD
HJA36150AEBHUD
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUDYP
HJA36150AEBHUDYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUH
HJA36150AEBHUH
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUHYP
HJA36150AEBHUHYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUJ
HJA36150AEBHUJ
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUJYP
HJA36150AEBHUJYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUK
HJA36150AEBHUK
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUKYP
HJA36150AEBHUKYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUN
HJA36150AEBHUN
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUNYP
HJA36150AEBHUNYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUO
HJA36150AEBHUO
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUOYP
HJA36150AEBHUOYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUP
HJA36150AEBHUP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUPYP
HJA36150AEBHUPYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUR
HJA36150AEBHUR
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHURYP
HJA36150AEBHURYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUS
HJA36150AEBHUS
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHUSYP
HJA36150AEBHUSYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBHYP
HJA36150AEBHYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBK
HJA36150AEBK
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBKSD
HJA36150AEBKSD
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBKSDYP
HJA36150AEBKSDYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBKSH
HJA36150AEBKSH
In Stock
From
$3,669.76
Square D
150
3
HJA36150AEBKSHYP
HJA36150AEBKSHYP
In Stock
From
$3,669.76
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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