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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
JJN36250
JJN36250
In Stock
From
$6,039.87
Schneider Electric
250
3
JJP36150
JJP36150
In Stock
From
$1,847.51
Schneider Electric
150
3
JJP36225SA
JJP36225SA
In Stock
From
$452.75
Schneider Electric
225
3
JLF36250
JLF36250
In Stock
From
$1,982.30
Schneider Electric
250
3
JLL26200
JLL26200
In Stock
From
$2,167.19
Square D
200
2
JLP36150
JLP36150
In Stock
From
$4,229.92
Square D
150
3
KDL32100
KDL32100
In Stock
From
$431.75
Schneider Electric
100
3
KDL32110
KDL32110
In Stock
From
$561.52
Schneider Electric
110
3
KDL32125
KDL32125
In Stock
From
$277.94
Square D
125
3
KDL32150
KDL32150
In Stock
From
$572.97
Square D
150
3
KDL32225
KDL32225
In Stock
From
$354.56
Schneider Electric
225
3
KDL32250
KDL32250
In Stock
From
$337.04
Schneider Electric
250
3
KGL32125
KGL32125
In Stock
From
$599.19
Schneider Electric
125
3
KGL32150
KGL32150
In Stock
From
$1,447.21
Schneider Electric
150
3
KGL32200
KGL32200
In Stock
From
$513.95
Schneider Electric
200
3
KGL32225
KGL32225
In Stock
From
$419.05
Square D
225
3
LA364002353
LA364002353
In Stock
From
$2,166.95
Square D
400
3
LAL3640030M
LAL3640030M
In Stock
From
$5,835.91
Schneider Electric
400
3
LAL3640036M1021
LAL3640036M1021
In Stock
From
$2,057.88
Schneider Electric
400
3
LDA36600U44X
LDA36600U44X
In Stock
From
$2,970.81
Schneider Electric
600
3
LDL36250U33X
LDL36250U33X
In Stock
From
$3,863.18
Schneider Electric
250
3
LGA36000S40X
LGA36000S40X
In Stock
From
$3,186.08
Schneider Electric
400
3
LGF36600
LGF36600
In Stock
From
$1,179.73
Schneider Electric
600
3
LGF36600U31X
LGF36600U31X
In Stock
From
Get Price
Schneider Electric
600
3
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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