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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
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Part Number
PRICE
Manufacturer
Amperage
Poles
QCF1020
QCF1020
In Stock
From
$23.65
Eaton
20
1
QCGFEP1030
QCGFEP1030
In Stock
From
$227.93
Cutler Hammer
30
1
QCGFT2020
QCGFT2020
In Stock
From
$286.42
Cutler Hammer
20
2
QL2HT
QL2HT
In Stock
From
$9.42
Cutler Hammer
-
-
SNT1LP08K
SNT1LP08K
In Stock
From
$439.63
Eaton
-
-
TA1200NB1
TA1200NB1
In Stock
From
Get Price
Eaton
-
-
TA1201NB1
TA1201NB1
In Stock
From
$84.09
Cutler Hammer
-
-
TA801MA
TA801MA
In Stock
From
$95.09
Westinghouse
-
-
139D633G05
139D633G05
In Stock
From
$948.58
Westinghouse
-
-
BAB1015SV
BAB1015SV
In Stock
From
$181.05
Eaton
15
1
BAB1015T
BAB1015T
In Stock
From
$22.85
Eaton
15
1
BAB3015
BAB3015
In Stock
From
$156.14
Eaton
15
3
BAB3020C
BAB3020C
In Stock
From
$132.15
Eaton
20
3
BAB3020HS
BAB3020HS
In Stock
From
$166.52
Eaton
20
3
BAB3020HT
BAB3020HT
In Stock
From
$120.85
Eaton
20
3
BAB3025
BAB3025
In Stock
From
Get Price
Eaton
25
3
BAB3030C
BAB3030C
In Stock
From
$57.59
Eaton
30
3
BAB3030HT
BAB3030HT
In Stock
From
$474.47
Eaton
30
3
BAB3035HS
BAB3035HS
In Stock
From
$206.94
Eaton
35
3
BAB3035HT
BAB3035HT
In Stock
From
$272.29
Eaton
35
3
BAB3050HT
BAB3050HT
In Stock
From
$706.74
Eaton
50
3
BAB3080HT
BAB3080HT
In Stock
From
$953.26
Eaton
80
3
BD3040
BD3040
In Stock
From
$17.84
Eaton
40
2
CA3125
CA3125
In Stock
From
$563.20
Cutler Hammer
125
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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