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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
LV432558
LV432558
Limited Stock
From
Get Price
Merlin Gerin
-
-
LV432570
LV432570
In Stock
From
$21.48
Schneider Electric
-
-
LV432597
LV432597
In Stock
From
$365.96
Merlin Gerin
-
-
LV432604
LV432604
In Stock
From
$56.70
Merlin Gerin
-
-
LV432645
LV432645
In Stock
From
$4,750.03
Merlin Gerin
-
-
LV432694
LV432694
In Stock
From
$2,350.67
Schneider Electric
400
4
LV432809
LV432809
In Stock
From
$9,218.27
Schneider Electric
630
4
LV432810
LV432810
In Stock
From
$9,851.24
Schneider Electric
630
4
LV432816
LV432816
In Stock
From
$6,098.87
Schneider Electric
630
4
LV432894
LV432894
Limited Stock
From
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Schneider Electric
630
4
LV432933
LV432933
Limited Stock
From
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Schneider Electric
630
3
LV432950
LV432950
In Stock
From
$3,343.18
Schneider Electric
500
3
LV438572
LV438572
Limited Stock
From
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Schneider Electric
16
1
LV438710
LV438710
Limited Stock
From
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Schneider Electric
160
2
MG26925
MG26925
In Stock
From
$9.39
Schneider Electric
-
-
MG26970
MG26970
In Stock
From
$63.63
Schneider Electric
-
-
MG26981
MG26981
In Stock
From
$34.70
Schneider Electric
-
-
MG27047
MG27047
In Stock
From
$154.17
Schneider Electric
-
-
MG27122
MG27122
In Stock
From
$38.02
Schneider Electric
-
-
MGN61301
MGN61301
In Stock
From
$106.05
Square D
1
1
MGN61302
MGN61302
In Stock
From
$11.62
Schneider Electric
2
1
MGN61305
MGN61305
In Stock
From
$10.02
Schneider Electric
5
1
MGN61334
MGN61334
In Stock
From
$118.48
Schneider Electric
1
1
MGN61350
MGN61350
In Stock
From
$22.67
Square D
6
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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