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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
BR120AF
BR120AF
In Stock
From
$18.89
Cutler Hammer
20
1
BR120R
BR120R
In Stock
From
$6.72
Westinghouse
20
1
BR135
BR135
In Stock
From
$11.08
Westinghouse
35
1
BR3100ST
BR3100ST
In Stock
From
$944.22
Cutler Hammer
100
3
BR320ST
BR320ST
In Stock
From
$166.25
Westinghouse
20
3
BR330ST
BR330ST
In Stock
From
$201.94
Westinghouse
30
3
BR360ST
BR360ST
In Stock
From
$209.27
Westinghouse
60
3
BR390
BR390
In Stock
From
$80.96
Bryant
90
3
BR390ST
BR390ST
In Stock
From
$374.12
Cutler Hammer
90
3
BR430
BR430
In Stock
From
$105.81
Eaton
30
2
BRAFGF115
BRAFGF115
In Stock
From
$25.33
Eaton
15
1
BRCAF115
BRCAF115
In Stock
From
$32.06
Eaton
15
1
BRH120
BRH120
In Stock
From
$30.08
Eaton
20
1
BRH130
BRH130
In Stock
From
$30.22
Westinghouse
30
1
BRHN115AF
BRHN115AF
In Stock
From
$158.46
Eaton
15
2
BRHN115GF
BRHN115GF
In Stock
From
Get Price
Eaton
15
1
BRHN120AF
BRHN120AF
In Stock
From
$159.22
Cutler Hammer
15
2
BRL215CAF
BRL215CAF
In Stock
From
$133.58
Cutler Hammer
15
2
BRP115GF
BRP115GF
In Stock
From
$74.00
Westinghouse
15
1
BWH2200
BWH2200
In Stock
From
$280.92
Eaton
200
2
CA1K
CA1K
In Stock
From
$130.62
Westinghouse
-
-
CHFEP120
CHFEP120
In Stock
From
$311.93
Westinghouse
20
1
CHFN130EP
CHFN130EP
In Stock
From
$214.88
Eaton
30
1
CHND312T33W
CHND312T33W
In Stock
From
$6,984.21
Westinghouse
1200
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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