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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
ELC3100R
ELC3100R
In Stock
From
$745.88
Cutler Hammer
100
-
FA22020AC
FA22020AC
In Stock
From
$98.51
Square D
20
2
FA22040AC
FA22040AC
In Stock
From
$233.68
Square D
40
2
FA22070AC
FA22070AC
In Stock
From
$184.01
Square D
70
2
FA22100AC
FA22100AC
In Stock
From
$277.31
Square D
100
2
FA26015AC
FA26015AC
In Stock
From
$210.06
Square D
15
2
FA32040
FA32040
In Stock
From
$296.58
Square D
40
3
FA32070
FA32070
In Stock
From
$256.99
Square D
70
3
FA32100
FA32100
In Stock
From
$382.08
Square D
100
3
FA36020
FA36020
In Stock
From
$355.90
Square D
20
3
FA36030
FA36030
In Stock
From
$490.04
Square D
30
3
FA36100
FA36100
In Stock
From
$522.45
Square D
100
3
FAB36100
FAB36100
In Stock
From
$270.59
Square D
100
3
FAL22015
FAL22015
In Stock
From
$55.81
Square D
15
2
FAL22070
FAL22070
In Stock
From
$116.59
Square D
70
2
FAL24030
FAL24030
In Stock
From
$204.06
Square D
30
2
FAL26070
FAL26070
In Stock
From
$270.51
Square D
70
2
FAL341001027
FAL341001027
In Stock
From
$435.43
Square D
100
3
FAZ-B15/1-SP
FAZ-B15/1-SP
In Stock
From
$30.81
Eaton
15
1
FAZ-C20/2-NA
FAZ-C20/2-NA
In Stock
From
$152.22
Eaton
20
2
FAZ-C30/2-NA-DC
FAZ-C30/2-NA-DC
In Stock
From
$157.44
Eaton
30
2
FAZ-C63/3
FAZ-C63/3
In Stock
From
$203.10
Eaton
63
3
FAZ-D0.5/1-NA-SP
FAZ-D0.5/1-NA-SP
In Stock
From
$38.64
Eaton Moeller
0.5
1
FAZ-D10/1-NA-SP
FAZ-D10/1-NA-SP
In Stock
From
$72.27
Eaton
10
1
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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