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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
TF126040
TF126040
In Stock
From
$346.86
General Electric
40
2
TF126050
TF126050
In Stock
From
$1.27
General Electric
50
2
TF126070
TF126070
In Stock
From
$9.02
General Electric
70
2
TF126090
TF126090
In Stock
From
$375.02
General Electric
90
2
TF136015
TF136015
In Stock
From
$108.45
General Electric
15
3
TF136070
TF136070
In Stock
From
$171.71
General Electric
70
3
TF136C5050
TF136C5050
In Stock
From
$88.94
General Electric
50
3
TF136M1025
TF136M1025
In Stock
From
$403.23
General Electric
25
3
TF225CS
TF225CS
In Stock
From
$672.08
General Electric
225
-
TFKASA2AB1
TFKASA2AB1
In Stock
From
$64.70
General Electric
-
-
TFKBAR
TFKBAR
In Stock
From
$43.64
General Electric
-
-
TFKMOMA1
TFKMOMA1
In Stock
From
$423.47
General Electric
-
-
TFKUVA10
TFKUVA10
In Stock
From
$359.27
General Electric
-
-
TFKUVA9
TFKUVA9
In Stock
From
$215.13
General Electric
-
-
TFKYT3
TFKYT3
In Stock
From
$186.16
General Electric
-
3
TGK12
TGK12
In Stock
From
$21.82
General Electric
-
-
TGK42
TGK42
In Stock
From
$57.62
General Electric
-
-
TGS0005
TGS0005
In Stock
From
$1,981.62
General Electric
-
-
TGS0408
TGS0408
In Stock
From
$1,657.49
General Electric
-
-
TGS0808
TGS0808
In Stock
From
$2,290.65
General Electric
-
-
TGS0824
TGS0824
In Stock
From
$613.70
General Electric
-
-
THEF134020
THEF134020
In Stock
From
$279.99
General Electric
20
3
THEF134030
THEF134030
In Stock
From
$0.73
General Electric
30
3
THEF134050
THEF134050
In Stock
From
$2.22
General Electric
50
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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