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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
PKGTAB
PKGTAB
In Stock
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$41.41
Square D
-
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PK3MB
PK3MB
In Stock
From
$23.23
Telemecanique
-
-
PK7GTA
PK7GTA
In Stock
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$12.14
Telemecanique
-
-
GB2-DB22
GB2-DB22
Limited Stock
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Telemecanique
20
2
C33
C33
In Stock
From
$9.52
Telemecanique
-
-
GV2L16
GV2L16
In Stock
From
$318.15
Schneider Electric
-
-
DF6-AB10
DF6-AB10
In Stock
From
$11.99
Schneider Electric
-
-
J11C2012
J11C2012
In Stock
From
$55.43
Schneider Electric
-
-
LA4KE1FC
LA4KE1FC
In Stock
From
$12.44
Schneider Electric
-
-
GV2G05
GV2G05
In Stock
From
$46.82
Schneider Electric
-
-
RPZF4
RPZF4
In Stock
From
$12.29
Schneider Electric
-
-
ZB2BZ33
ZB2BZ33
In Stock
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$2.27
Schneider Electric
-
-
GV2LE10
GV2LE10
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Schneider Electric
-
-
EB3
EB3
In Stock
From
$28.89
Schneider Electric
-
-
KAD1PZ
KAD1PZ
In Stock
From
$29.17
Schneider Electric
-
-
GV2LE14
GV2LE14
In Stock
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$226.39
Telemecanique
-
-
PK4MB2LA
PK4MB2LA
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Square D
-
-
JL3S400
JL3S400
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Telemecanique
600
3
LV434063
LV434063
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Square D
-
-
GB2-DB21
GB2-DB21
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Telemecanique
16
2
LRD36250CU31X
LRD36250CU31X
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Telemecanique
250
3
LRD36250CU33X
LRD36250CU33X
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Telemecanique
250
3
LRD36250U31X
LRD36250U31X
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Telemecanique
250
3
LRD36250U33X
LRD36250U33X
Limited Stock
From
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Telemecanique
250
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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