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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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
FA36100
FA36100
In Stock
From
$507.23
Square D
100
3
FAB36020
FAB36020
In Stock
From
$291.23
Square D
20
3
FAB36100
FAB36100
In Stock
From
$271.96
Square D
100
3
FAL22070
FAL22070
In Stock
From
$148.71
Square D
70
2
FAL22100WB
FAL22100WB
In Stock
From
$334.52
Square D
100
2
FAL24015
FAL24015
In Stock
From
$227.09
Square D
15
2
FAL24030
FAL24030
In Stock
From
$223.51
Square D
30
2
FC34060
FC34060
In Stock
From
$516.03
Square D
60
3
FH16020A
FH16020A
In Stock
From
$87.08
Square D
20
1
FH16030A
FH16030A
In Stock
From
$168.99
Square D
30
1
FH26100AC
FH26100AC
In Stock
From
$367.99
Square D
100
2
FH36070
FH36070
In Stock
From
$637.31
Square D
70
3
FHB36100
FHB36100
In Stock
From
$234.87
Square D
100
3
FHL36000M
FHL36000M
In Stock
From
$1,095.67
Square D
100
3
FHL36000M4200
FHL36000M4200
In Stock
From
$444.59
Square D
100
3
FYB14020A
FYB14020A
In Stock
From
$67.41
Square D
20
1
FYB14020B
FYB14020B
In Stock
From
$23.11
Square D
20
1
GTK0610
GTK0610
In Stock
From
$19.86
Square D
-
-
HDA260301
HDA260301
In Stock
From
$650.94
Square D
30
2
HDA260501
HDA260501
In Stock
From
$852.15
Square D
50
2
HDA260502
HDA260502
In Stock
From
$788.56
Square D
50
2
HDA260602
HDA260602
In Stock
From
$533.04
Square D
60
2
HDA261501
HDA261501
In Stock
From
$710.98
Square D
150
2
HDA36060U53X
HDA36060U53X
In Stock
From
$1,117.82
Square D
60
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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