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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
HJA36150AFBHSP
HJA36150AFBHSP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHSPYP
HJA36150AFBHSPYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHSR
HJA36150AFBHSR
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHSRYP
HJA36150AFBHSRYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHSV
HJA36150AFBHSV
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHSVYP
HJA36150AFBHSVYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUA
HJA36150AFBHUA
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUAYP
HJA36150AFBHUAYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUD
HJA36150AFBHUD
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUDYP
HJA36150AFBHUDYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUH
HJA36150AFBHUH
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUHYP
HJA36150AFBHUHYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUJ
HJA36150AFBHUJ
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUJYP
HJA36150AFBHUJYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUK
HJA36150AFBHUK
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUKYP
HJA36150AFBHUKYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUN
HJA36150AFBHUN
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUNYP
HJA36150AFBHUNYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUO
HJA36150AFBHUO
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUOYP
HJA36150AFBHUOYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUP
HJA36150AFBHUP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUPYP
HJA36150AFBHUPYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHUR
HJA36150AFBHUR
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBHURYP
HJA36150AFBHURYP
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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