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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
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Poles
ALTI
ALTI
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$392.70
Square D
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FAB26015BC
FAB26015BC
In Stock
From
$434.42
Schneider Electric
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FCB24020AB
FCB24020AB
In Stock
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$137.67
Schneider Electric
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KA3615026M
KA3615026M
Limited Stock
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Schneider Electric
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KHL34000M3001
KHL34000M3001
In Stock
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$397.84
Schneider Electric
-
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LA4KE1FC
LA4KE1FC
In Stock
From
$12.44
Schneider Electric
-
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MJF36800E10
MJF36800E10
In Stock
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$5,883.38
Square D
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NC26S
NC26S
In Stock
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$266.94
Schneider Electric
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NQN2CU
NQN2CU
In Stock
From
$73.12
Square D
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NQN6CU
NQN6CU
In Stock
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$432.51
Square D
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PJF36120CU31AAFSLMA
PJF36120CU31AAFSLMA
In Stock
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$1,222.22
Square D
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PK27GTACU
PK27GTACU
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$47.84
Square D
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QO230EM
QO230EM
In Stock
From
$39.22
Schneider Electric
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VCCF3
VCCF3
In Stock
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$279.05
Square D
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W250ACPX-8
W250ACPX-8
In Stock
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$13.79
Schneider Electric
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8501NR61
8501NR61
In Stock
From
$23.54
Square D
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-
BJA160603
BJA160603
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Square D
60
1
BJA160605
BJA160605
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Schneider Electric
60
1
DASK1
DASK1
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Square D
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-
FA17020A
FA17020A
In Stock
From
$130.14
Schneider Electric
-
-
FGA160155
FGA160155
In Stock
From
$273.84
Schneider Electric
-
-
FJA160201
FJA160201
In Stock
From
$234.74
Square D
-
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HOM3060L125PC
HOM3060L125PC
In Stock
From
$148.74
Square D
-
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KDL22175
KDL22175
In Stock
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Schneider Electric
175
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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