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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
MA4IMA60LL
MA4IMA60LL
In Stock
From
$358.82
Schneider Electric
METCOEM1251
METCOEM1251
In Stock
From
$143.89
Schneider Electric
METSEDM3110
METSEDM3110
In Stock
From
$452.42
Schneider Electric
METSEDM3210
METSEDM3210
In Stock
From
$553.75
Schneider Electric
METSEPM2220R
METSEPM2220R
In Stock
From
$280.42
Schneider Electric
METSEPM2230
METSEPM2230
In Stock
From
$349.30
Schneider Electric
METSEPM5320R
METSEPM5320R
In Stock
From
$297.71
Schneider Electric
METSEPM8244
METSEPM8244
In Stock
From
$4,416.64
Schneider Electric
MG-14881
MG-14881
In Stock
From
$21.17
Schneider Electric
MG24335
MG24335
In Stock
From
$29.07
Schneider Electric
MG60105
MG60105
In Stock
From
$33.34
Schneider Electric
MGN61501
MGN61501
In Stock
From
$135.09
Schneider Electric
MGN61523
MGN61523
In Stock
From
$45.88
Schneider Electric
MGN61524
MGN61524
In Stock
From
$223.06
Schneider Electric
MGP0324X
MGP0324X
Limited Stock
From
Get Price
Schneider Electric
MH23TK
MH23TK
In Stock
From
$301.33
Schneider Electric
MJ-5023
MJ-5023
In Stock
From
$13.14
Schneider Electric
MN/UVR-220-240
MN/UVR-220-240
In Stock
From
$211.32
Schneider Electric
MNB-300-ENC
MNB-300-ENC
In Stock
From
$138.32
Schneider Electric
MP20-H1
MP20-H1
In Stock
From
$3,482.97
Schneider Electric
NC100H C80A-27264
NC100H C80A-27264
In Stock
From
$58.92
Schneider Electric
NQ30L1
NQ30L1
In Stock
From
$1,557.65
Schneider Electric
NQ30L2
NQ30L2
In Stock
From
$647.67
Schneider Electric
NQOD442M225
NQOD442M225
In Stock
From
$818.10
Schneider Electric
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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