1. Home / 
  2. All Categories / 
  3. Circuit-Breakers

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
FS340040A
FS340040A
In Stock
From
$202.94
Thomas & Betts
40
3
FS340050A
FS340050A
In Stock
From
$221.27
Cutler Hammer
50
3
FS340060A
FS340060A
In Stock
From
$437.66
Thomas & Betts
60
3
FS340070A
FS340070A
In Stock
From
$388.65
Cutler Hammer
70
3
FS340100A
FS340100A
In Stock
From
$403.48
Thomas & Betts
100
3
FS360125A
FS360125A
In Stock
From
$456.20
Thomas & Betts
125
3
FYB14020C
FYB14020C
In Stock
From
$45.34
Square D
20
1
G101B10
G101B10
Limited Stock
From
Get Price
General Electric
10
1
G101C10
G101C10
Limited Stock
From
Get Price
General Electric
10
1
G101C16
G101C16
Limited Stock
From
Get Price
General Electric
16
1
G103B25
G103B25
In Stock
From
$42.28
General Electric
25
3
G61B06
G61B06
In Stock
From
$13.63
General Electric
6
1
G61C02
G61C02
In Stock
From
$27.90
General Electric
2
1
G61C04
G61C04
In Stock
From
$33.76
General Electric
4
1
G61C06
G61C06
In Stock
From
$36.36
General Electric
6
1
G61C10
G61C10
In Stock
From
$142.32
General Electric
10
1
G61C20
G61C20
In Stock
From
$26.89
General Electric
20
1
G61C40
G61C40
In Stock
From
$37.50
General Electric
40
1
GB216L3XXXFXXXX
GB216L3XXXFXXXX
In Stock
From
$1,206.38
General Electric
-
3
GB216L3XXXRXXXX
GB216L3XXXRXXXX
In Stock
From
$4,308.40
General Electric
-
3
GB216L4XXXRXXXX
GB216L4XXXRXXXX
In Stock
From
$6,015.41
General Electric
-
3
GB2CB07
GB2CB07
In Stock
From
$68.89
Schneider Electric
2
1
GB2CB16
GB2CB16
In Stock
From
$58.70
Schneider Electric
10
1
GB320L3XXXFXXXX
GB320L3XXXFXXXX
In Stock
From
$1,647.10
General Electric
-
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.

Learn More