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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
B115AFCH
B115AFCH
In Stock
From
$144.29
ITE
15
1
B120AFCH
B120AFCH
In Stock
From
$177.49
ITE
15
1
B120Y
B120Y
In Stock
From
$11.66
Siemens
20
1
B160HH
B160HH
In Stock
From
$55.72
Siemens
60
1
B22500S01
B22500S01
In Stock
From
$147.32
Siemens
25
2
B225H
B225H
In Stock
From
$63.56
Siemens
25
2
B290R
B290R
In Stock
From
$95.00
Siemens
90
2
BA115AF
BA115AF
In Stock
From
$132.88
Siemens
15
1
BA120AF
BA120AF
In Stock
From
$84.63
Siemens
20
1
BE240
BE240
In Stock
From
$146.34
Siemens
40
2
BE260
BE260
In Stock
From
$160.36
Siemens
60
2
BQ2B07000S01
BQ2B07000S01
In Stock
From
$119.27
Siemens
70
2
BQ2B08000S01
BQ2B08000S01
In Stock
From
$56.59
Siemens
80
2
CED62B020
CED62B020
In Stock
From
$704.38
Siemens
20
2
CED62B050
CED62B050
In Stock
From
$587.94
Siemens
50
2
CED62B060
CED62B060
In Stock
From
$637.12
Siemens
60
2
CED62B090
CED62B090
In Stock
From
$1,572.53
Siemens
90
2
CED62B100
CED62B100
In Stock
From
$2,336.28
Siemens
100
2
CED62B125
CED62B125
In Stock
From
$922.72
Siemens
125
2
CFD63A150
CFD63A150
In Stock
From
$1,076.04
Siemens
150
3
CFD63B080
CFD63B080
In Stock
From
$2,256.13
Siemens
80
3
CFD63B090
CFD63B090
In Stock
From
$799.34
Siemens
90
3
CFD63B110
CFD63B110
In Stock
From
$1,179.55
Siemens
110
3
CFD63M225
CFD63M225
In Stock
From
$1,153.84
Siemens
225
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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