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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
3006P-1-500LF
3006P-1-500LF
In Stock
From
$2.59
Bourns
3296W-1-103LF
3296W-1-103LF
In Stock
From
$1.77
Bourns
78F470J-RC
78F470J-RC
In Stock
From
$0.18
Bourns
MOV-20D471K
MOV-20D471K
In Stock
From
$0.91
Bourns
1210-2S-120
1210-2S-120
In Stock
From
$107.24
Bourns
2027-30-BLF
2027-30-BLF
In Stock
From
$2.21
Bourns
2036-09-SM-RPLF
2036-09-SM-RPLF
In Stock
From
$1.60
Bourns
2049-23-BLF
2049-23-BLF
In Stock
From
$0.91
Bourns
2100HT-180-V-RC
2100HT-180-V-RC
In Stock
From
$4.20
Bourns
2100HT-331-V-RC
2100HT-331-V-RC
In Stock
From
$6.73
Bourns
3006P-1-102LF
3006P-1-102LF
In Stock
From
$2.42
Bourns
3006P-1-103
3006P-1-103
In Stock
From
$1.64
Bourns
3006P-1-104LF
3006P-1-104LF
In Stock
From
$1.14
Bourns
3006P-1-105LF
3006P-1-105LF
In Stock
From
$2.89
Bourns
3006P-1-202LF
3006P-1-202LF
In Stock
From
$2.46
Bourns
3006P-1-204LF
3006P-1-204LF
In Stock
From
$1.35
Bourns
3006P-1-502LF
3006P-1-502LF
In Stock
From
$1.41
Bourns
3006P-1-503LF
3006P-1-503LF
In Stock
From
$2.06
Bourns
3006P-104
3006P-104
In Stock
From
$1.15
Bourns
3006W-1-203LF
3006W-1-203LF
In Stock
From
$3.41
Bourns
3006W-1-502LF
3006W-1-502LF
In Stock
From
$2.57
Bourns
3006Y-1-502LF
3006Y-1-502LF
In Stock
From
$2.33
Bourns
3009P-1-502
3009P-1-502
In Stock
From
$3.98
Bourns
3057J-1-203M
3057J-1-203M
In Stock
From
$58.91
Bourns
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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