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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
BRN120GFC
BRN120GFC
In Stock
From
$246.90
Eaton
25
1
BRN125GF
BRN125GF
In Stock
From
Get Price
Eaton
25
1
BRN130GF
BRN130GF
In Stock
From
$109.33
Eaton
30
1
BRN130GFC
BRN130GFC
In Stock
From
$286.30
Eaton
30
1
CHFN120GF
CHFN120GF
In Stock
From
$80.32
Eaton
20
1
CHFN250GF
CHFN250GF
In Stock
From
$209.02
Eaton
50
2
CHT1515
CHT1515
In Stock
From
$47.92
Cutler Hammer
15
1
CSR2200N
CSR2200N
In Stock
From
$149.72
Eaton
200
2
ED43B015L
ED43B015L
In Stock
From
$446.49
Siemens
15
3
EGH3040FFB
EGH3040FFB
In Stock
From
$1,014.09
Eaton
40
3
GFTCB220
GFTCB220
In Stock
From
$152.37
Eaton
20
2
GFTCB230
GFTCB230
In Stock
From
$152.37
Eaton
30
2
GFTCB240
GFTCB240
In Stock
From
$190.73
Eaton
40
2
GFTCB250
GFTCB250
In Stock
From
$113.25
Eaton
50
2
GFTCB260
GFTCB260
In Stock
From
$129.16
Cutler Hammer
60
2
HFK3B250
HFK3B250
In Stock
From
$16,490.27
Siemens
250
3
HOM120
HOM120
In Stock
From
$19.99
Square D
20
1
HOM120CAFIC
HOM120CAFIC
In Stock
From
$65.83
Square D
20
1
HOM120DF
HOM120DF
In Stock
From
$61.30
Square D
20
1
HOM120GFI
HOM120GFI
In Stock
From
$87.18
Square D
20
1
HOM120PDF
HOM120PDF
In Stock
From
$55.06
Schneider Electric
20
1
LGB3B020B
LGB3B020B
In Stock
From
$385.23
Siemens
20
3
LGB3B035B
LGB3B035B
In Stock
From
$526.08
Siemens
35
3
LGB3B040B
LGB3B040B
In Stock
From
$408.21
Siemens
40
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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