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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
EHD3030BP10
EHD3030BP10
In Stock
From
$562.13
Eaton
30
3
EHD3045BP10
EHD3045BP10
In Stock
From
$377.86
Eaton
45
3
EHD3070Y
EHD3070Y
In Stock
From
$526.44
Eaton
70
3
EHD3090S
EHD3090S
In Stock
From
$509.22
Eaton
90
3
EHD3090Y
EHD3090Y
In Stock
From
$519.37
Eaton
90
3
EHD3100W
EHD3100W
In Stock
From
$618.95
Eaton
100
3
ELFW4050L
ELFW4050L
In Stock
From
$43.66
Eaton
50
4
ELHFD3015L
ELHFD3015L
In Stock
From
$272.32
Westinghouse
15
3
ELHFD3040L
ELHFD3040L
In Stock
From
$1,040.00
Westinghouse
40
3
ELHFD3070L
ELHFD3070L
In Stock
From
$202.93
Eaton
70
3
ELHFD3100
ELHFD3100
In Stock
From
$333.34
Westinghouse
100
3
ELHFD3100L
ELHFD3100L
Limited Stock
From
Get Price
Westinghouse
100
3
ELHFD4060L
ELHFD4060L
In Stock
From
$2,834.52
Westinghouse
60
4
ELKD3400
ELKD3400
In Stock
From
$4,739.31
Eaton
400
3
FAZ-C3/2-NA-DC
FAZ-C3/2-NA-DC
In Stock
From
$201.24
Eaton
3
2
FAZ-C30/2-NA-L
FAZ-C30/2-NA-L
In Stock
From
$95.77
Eaton
30
1
FB2100N
FB2100N
In Stock
From
$234.55
Westinghouse
100
2
FB3050S
FB3050S
In Stock
From
$284.41
Westinghouse
50
3
FB3070S
FB3070S
In Stock
From
$160.08
Westinghouse
70
3
FB3150L
FB3150L
In Stock
From
$355.24
Eaton
150
3
FB31550MRL
FB31550MRL
In Stock
From
$281.02
Eaton
100
3
FB3190MRL
FB3190MRL
In Stock
From
$231.62
Westinghouse
25
3
FB3270ML
FB3270ML
In Stock
From
$208.20
Westinghouse
30
3
FB3480ML
FB3480ML
In Stock
From
$158.73
Westinghouse
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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