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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
APP4S
APP4S
In Stock
From
$198.72
General Electric
-
-
APP5
APP5
In Stock
From
$230.12
General Electric
-
-
AQB-LF250
AQB-LF250
In Stock
From
$25,931.85
Eaton
250
3
AQU3182RCXAXT1
AQU3182RCXAXT1
In Stock
From
$987.52
ABB
225
-
AQU3182RCXAXT1B4
AQU3182RCXAXT1B4
In Stock
From
$3,081.07
ABB
225
-
ARP040
ARP040
In Stock
From
$474.30
Schneider Electric
-
-
ARP090
ARP090
In Stock
From
$213.94
Schneider Electric
-
-
ASE4X4X3
ASE4X4X3
In Stock
From
$19.20
nVent Hoffman
-
-
AT35060
AT35060
In Stock
From
$206.51
Trumbull
60
3
B200
B200
In Stock
From
$40.58
Square D
-
-
B208LI
B208LI
In Stock
From
$8,053.52
General Electric
-
-
B208LSIG
B208LSIG
In Stock
From
$2,090.67
General Electric
-
-
B216LI
B216LI
In Stock
From
$3,442.04
General Electric
-
-
B216LSIG
B216LSIG
In Stock
From
$5,337.49
General Electric
-
-
B220LSI
B220LSI
In Stock
From
$3,276.57
General Electric
-
-
BA2020
BA2020
In Stock
From
$97.14
Westinghouse
20
2
BA220
BA220
In Stock
From
$38.62
Cutler Hammer
20
2
BA230
BA230
In Stock
From
$36.97
Cutler Hammer
30
2
BA240
BA240
In Stock
From
$62.74
Cutler Hammer
40
2
BA250
BA250
In Stock
From
$52.62
Eaton
50
2
BA3030H
BA3030H
In Stock
From
$47.33
Cutler Hammer
30
3
BA3050H
BA3050H
In Stock
From
$183.27
Westinghouse
50
3
BABRP1015
BABRP1015
In Stock
From
$535.89
Eaton
15
1
BABRP1030
BABRP1030
In Stock
From
$213.32
Westinghouse
30
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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