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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
WMZT3D06
WMZT3D06
In Stock
From
$109.08
Eaton
6
3
WMZT3D25
WMZT3D25
In Stock
From
$99.17
Eaton
25
3
WMZT3D40
WMZT3D40
In Stock
From
$119.01
Eaton
40
3
BQL225
BQL225
In Stock
From
$89.51
Eaton
25
2
BQL250
BQL250
In Stock
From
$77.54
Eaton
50
2
BQL290
BQL290
In Stock
From
$177.67
Eaton
90
2
BQL3100
BQL3100
In Stock
From
$560.79
Eaton
100
3
BQL320
BQL320
In Stock
From
$328.42
Eaton
20
3
BQL390
BQL390
In Stock
From
$530.36
Eaton
90
3
BRP115A1CS
BRP115A1CS
In Stock
From
$49.09
Eaton
-
-
BRP120A1CS
BRP120A1CS
In Stock
From
$62.07
Eaton
-
-
CCH3100
CCH3100
In Stock
From
$544.24
Eaton
100
3
CCH3225
CCH3225
In Stock
From
$873.13
Eaton
225
3
CKDPV4150W
CKDPV4150W
In Stock
From
$6,513.01
Eaton
150
4
CKDPV4175W
CKDPV4175W
In Stock
From
$6,527.75
Eaton
175
4
CKDPV4200W
CKDPV4200W
In Stock
From
$7,513.39
Eaton
200
4
ELFD3110L
ELFD3110L
In Stock
From
$2,163.93
Cutler Hammer
110
3
ELFD3125L
ELFD3125L
In Stock
From
$884.83
Eaton
125
3
ELFD3150L
ELFD3150L
In Stock
From
$851.40
Eaton
150
3
HF3070
HF3070
In Stock
From
$86.67
Eaton
70
3
IQ DP-4000
IQ DP-4000
In Stock
From
$11,290.17
Cutler Hammer
-
-
MDS6083WEA0452NMNNNNNNNAX
MDS6083WEA0452NMNNNNNNNAX
Limited Stock
From
Get Price
Eaton
800
3
MDS6083WEA0852NMNNNNNNNAX
MDS6083WEA0852NMNNNNNNNAX
In Stock
From
Get Price
Cutler Hammer
800
3
QBGFEP1040
QBGFEP1040
In Stock
From
$216.32
Eaton
40
1
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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