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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
IKL362251392
IKL362251392
In Stock
From
$7.28
Square D
225
3
INSJ400-400A
INSJ400-400A
In Stock
From
$521.30
Square D
400
3
JDL36200AALC
JDL36200AALC
In Stock
From
$1,667.18
Schneider Electric
200
3
LAL2640036M6276
LAL2640036M6276
In Stock
From
$39.76
Schneider Electric
400
2
LV426307
LV426307
In Stock
From
$452.33
Schneider Electric
100
3
LV426309
LV426309
In Stock
From
$795.20
Schneider Electric
160
3
LV426365
LV426365
In Stock
From
$625.82
Schneider Electric
63
4
LV426369
LV426369
In Stock
From
$795.20
Schneider Electric
160
3
LV426465
LV426465
In Stock
From
$450.49
Schneider Electric
63
4
LV426467
LV426467
In Stock
From
$684.49
Schneider Electric
100
4
LV426843
LV426843
In Stock
From
$362.94
Square D
-
-
LV426907
LV426907
In Stock
From
$89.04
Schneider Electric
-
-
LV426963
LV426963
In Stock
From
$120.38
Schneider Electric
-
-
LV426973
LV426973
In Stock
From
$50.67
Square D
-
-
LV429273
LV429273
In Stock
From
$19.09
Schneider Electric
-
-
LV429286
LV429286
Limited Stock
From
Get Price
Schneider Electric
-
-
LV429394
LV429394
Limited Stock
From
Get Price
Merlin Gerin
-
-
LV429406
LV429406
Limited Stock
From
Get Price
Schneider Electric
-
-
LV429435
LV429435
In Stock
From
$1,678.58
Schneider Electric
-
-
LV429438
LV429438
In Stock
From
$1,095.51
Merlin Gerin
-
-
LV429457
LV429457
In Stock
From
$1,062.64
Merlin Gerin
-
-
LV429458
LV429458
In Stock
From
$751.59
Schneider Electric
-
-
LV429461
LV429461
In Stock
From
$405.56
Schneider Electric
-
-
LV430557
LV430557
In Stock
From
$701.34
Merlin Gerin
-
-
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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