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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
HFD2035L
HFD2035L
In Stock
From
$414.90
Eaton
35
2
HFD2060
HFD2060
In Stock
From
$384.72
Westinghouse
60
2
HFD2060L
HFD2060L
In Stock
From
$545.21
Eaton
60
2
HFD2100
HFD2100
In Stock
From
$447.11
Eaton
100
2
HFD2100L
HFD2100L
In Stock
From
$1,169.17
Eaton
100
2
HFD2110
HFD2110
In Stock
From
$496.85
Westinghouse
110
2
HFD2110L
HFD2110L
In Stock
From
$502.45
Eaton
110
2
HFD3030L
HFD3030L
In Stock
From
$418.00
Eaton
30
3
KD2400K
KD2400K
In Stock
From
$1,234.86
Eaton
400
2
MDS6083WEA
MDS6083WEA
In Stock
From
Get Price
Cutler Hammer
800
3
NGS308036E
NGS308036E
In Stock
From
$9,069.16
Eaton
-
-
NGS312035EC
NGS312035EC
In Stock
From
$8,199.47
Eaton
-
-
NGS312038E
NGS312038E
In Stock
From
$10,754.71
Eaton
-
-
QBGFEP2050
QBGFEP2050
In Stock
From
$167.25
Eaton
50
2
QBGFT1025
QBGFT1025
In Stock
From
$118.58
Eaton
25
1
QBGFT1040
QBGFT1040
In Stock
From
$500.45
Eaton
40
1
QBHW2070
QBHW2070
In Stock
From
$123.26
Cutler Hammer
70
2
QBHW2125
QBHW2125
In Stock
From
$501.17
Cutler Hammer
125
2
RGH325033E
RGH325033E
In Stock
From
$22,708.14
Eaton
2500
3
4979D06G03
4979D06G03
In Stock
From
$529.29
Westinghouse
-
-
A1L3RPK
A1L3RPK
In Stock
From
$170.10
Eaton
-
-
A1X2LTK
A1X2LTK
In Stock
From
$427.10
Cutler Hammer
-
-
A2L1LPK
A2L1LPK
In Stock
From
$178.07
Cutler Hammer
-
-
BAB1010E
BAB1010E
In Stock
From
$36.93
Eaton
10
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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