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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
ED63B015NAV
ED63B015NAV
In Stock
From
$375.42
Siemens
15
3
ED63B020NAV
ED63B020NAV
In Stock
From
$575.12
Siemens
20
3
ED63B030NAV
ED63B030NAV
In Stock
From
$549.94
Siemens
30
3
ED63B035NAV
ED63B035NAV
In Stock
From
$660.95
Siemens
35
3
ED63B040NAV
ED63B040NAV
In Stock
From
$389.70
Siemens
40
3
ED63B050NAV
ED63B050NAV
In Stock
From
$420.32
Siemens
50
3
ED63B060NAV
ED63B060NAV
In Stock
From
$458.28
Siemens
60
3
ED63B070NAV
ED63B070NAV
In Stock
From
$440.81
Siemens
70
3
ED63B090NAV
ED63B090NAV
In Stock
From
Get Price
Siemens
90
3
ED63B100NAV
ED63B100NAV
In Stock
From
$556.75
Siemens
100
3
ED63B125NAV
ED63B125NAV
In Stock
From
$791.80
Siemens
125
3
EDB14015EPD
EDB14015EPD
In Stock
From
Get Price
Square D
15
1
EDB14015SA
EDB14015SA
In Stock
From
$37.13
Schneider Electric
15
1
EDB14020AABA
EDB14020AABA
In Stock
From
$41.89
Square D
20
1
EDB14020EPD
EDB14020EPD
In Stock
From
$377.94
Schneider Electric
20
1
EDB14020SA
EDB14020SA
In Stock
From
$724.47
Schneider Electric
20
1
EDB14025
EDB14025
In Stock
From
$49.63
Square D
25
1
EDB14030
EDB14030
In Stock
From
$338.48
Square D
30
1
EDB14030EPD
EDB14030EPD
In Stock
From
$435.20
Square D
30
1
EDB14035
EDB14035
In Stock
From
$93.03
Schneider Electric
35
1
EDB14040
EDB14040
In Stock
From
$80.64
Square D
40
1
EDB14040SA
EDB14040SA
In Stock
From
$192.34
Schneider Electric
40
1
EDB14045
EDB14045
In Stock
From
$85.31
Square D
45
1
EDB14050
EDB14050
In Stock
From
$81.09
Schneider Electric
50
1
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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