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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.
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Part Number
PRICE
Manufacturer
Amperage
Poles
HM2P250K5W
HM2P250K5W
In Stock
From
$127.76
Eaton
250
2
KD3400KWA06
KD3400KWA06
In Stock
From
$1,104.27
Eaton
400
3
MN360800A
MN360800A
In Stock
From
$3,063.80
Eaton
800
-
NZM6B-100/ZM6A-80-NA
NZM6B-100/ZM6A-80-NA
In Stock
From
$932.72
Eaton
80
3
NZM6B-63/ZM6A-15-NA
NZM6B-63/ZM6A-15-NA
Limited Stock
From
Get Price
Eaton
15
3
NZM6B-63/ZM6A-30-NA
NZM6B-63/ZM6A-30-NA
In Stock
From
$975.87
Eaton
30
3
PB32000N
PB32000N
In Stock
From
$530.49
Cutler Hammer
2000
3
PDG13C0090TFFJ
PDG13C0090TFFJ
In Stock
From
Get Price
Eaton
90
3
PDG13G0070TFFJ
PDG13G0070TFFJ
In Stock
From
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Eaton
70
3
PDG13M0003MSAJ
PDG13M0003MSAJ
In Stock
From
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Eaton
3
3
PDG13M0030MSAJ
PDG13M0030MSAJ
In Stock
From
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Eaton
30
3
PDG13M0050MSAJ
PDG13M0050MSAJ
In Stock
From
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Eaton
50
3
PDG13M0050TFFJ
PDG13M0050TFFJ
In Stock
From
$814.42
Eaton
50
-
PDG13M0070MSAJ
PDG13M0070MSAJ
In Stock
From
Get Price
Eaton
70
3
PDG23M0015MSAJ
PDG23M0015MSAJ
In Stock
From
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Eaton
15
3
QBGFEP1030W1
QBGFEP1030W1
In Stock
From
$542.82
Eaton
30
1
QBH40
QBH40
In Stock
From
$122.42
Eaton
40
1
QBHGFEP1030
QBHGFEP1030
In Stock
From
$442.30
Cutler Hammer
30
1
QBHGFEP2025
QBHGFEP2025
In Stock
From
$270.58
Cutler Hammer
25
2
QBHGFEP2030
QBHGFEP2030
In Stock
From
$603.97
Eaton
30
2
QC1070T
QC1070T
In Stock
From
$20.82
Eaton
70
1
QC2010
QC2010
In Stock
From
$37.22
Cutler Hammer
10
2
QC2015H
QC2015H
In Stock
From
$74.49
Cutler Hammer
15
2
QC2015S
QC2015S
In Stock
From
$74.49
Cutler Hammer
15
2
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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