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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.
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Part Number
PRICE
Manufacturer
Amperage
Poles
140D316G05
140D316G05
In Stock
From
$232.56
Westinghouse
400
-
140D316G07
140D316G07
In Stock
From
$667.25
Westinghouse
800
-
140D316G12
140D316G12
In Stock
From
$907.92
Westinghouse
2000
-
140G-G2C3-C32
140G-G2C3-C32
Limited Stock
From
Get Price
Allen-Bradley
32
3
140G-G2C3-C40
140G-G2C3-C40
Limited Stock
From
Get Price
Allen-Bradley
40
3
140G-G2C3-C45
140G-G2C3-C45
In Stock
From
$536.67
Allen-Bradley
45
3
140G-G2C3-C50
140G-G2C3-C50
In Stock
From
$405.69
Allen-Bradley
50
3
140G-G2C3-C80
140G-G2C3-C80
Limited Stock
From
Get Price
Allen-Bradley
80
3
140G-G2C3-D10
140G-G2C3-D10
In Stock
From
$1,142.01
Allen-Bradley
100
3
140G-G2C3-D11
140G-G2C3-D11
In Stock
From
$1,029.94
Allen-Bradley
110
3
140G-G2C4-C20
140G-G2C4-C20
Limited Stock
From
Get Price
Allen-Bradley
20
4
140G-G2C4-C50
140G-G2C4-C50
Limited Stock
From
Get Price
Allen-Bradley
50
4
140G-G2C4-D10
140G-G2C4-D10
Limited Stock
From
Get Price
Allen-Bradley
100
4
140G-G3C3-C20
140G-G3C3-C20
In Stock
From
$557.16
Allen-Bradley
20
3
140G-G3C3-C25
140G-G3C3-C25
In Stock
From
$551.52
Allen-Bradley
25
3
140G-G3C3-C30
140G-G3C3-C30
In Stock
From
$462.82
Allen-Bradley
30
3
140G-G3C3-C45
140G-G3C3-C45
In Stock
From
$561.57
Allen-Bradley
45
3
140G-G3C3-C60
140G-G3C3-C60
In Stock
From
$573.92
Allen-Bradley
60
3
140G-G3C3-C90
140G-G3C3-C90
In Stock
From
$729.59
Allen-Bradley
90
3
140G-G3C3-D10
140G-G3C3-D10
In Stock
From
$1,561.17
Allen-Bradley
100
3
140G-G3C3-D11
140G-G3C3-D11
In Stock
From
$851.42
Allen-Bradley
110
3
140G-G3C3-D12
140G-G3C3-D12
In Stock
From
$806.27
Allen-Bradley
125
3
140G-G3C4-C15
140G-G3C4-C15
In Stock
From
$489.65
Allen-Bradley
15
4
140G-G3E3-D16
140G-G3E3-D16
Limited Stock
From
Get Price
Allen-Bradley
160
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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