1. Home / 
  2. All Categories / 
  3. Circuit Breaker

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
G103D16
G103D16
Limited Stock
From
Get Price
General Electric
16
3
G103D25
G103D25
Limited Stock
From
Get Price
General Electric
25
3
G103D32
G103D32
Limited Stock
From
Get Price
General Electric
32
3
G103D40
G103D40
Limited Stock
From
Get Price
General Electric
40
3
G103D50
G103D50
Limited Stock
From
Get Price
General Electric
50
3
G62C50
G62C50
Limited Stock
From
Get Price
General Electric
50
2
G64C04
G64C04
Limited Stock
From
Get Price
General Electric
4
4
GB216L4XXXFXXXX
GB216L4XXXFXXXX
In Stock
From
$6,412.50
General Electric
-
3
GB320L4XXXRXXXX
GB320L4XXXRXXXX
In Stock
From
$8,618.94
General Electric
-
3
GB425L3XXXFXXXX
GB425L3XXXFXXXX
In Stock
From
$1,021.41
General Electric
-
3
GB425L3XXXRXXXX
GB425L3XXXRXXXX
In Stock
From
$889.80
General Electric
-
3
GF8B1200
GF8B1200
In Stock
From
$354.15
General Electric
1200
-
GF8B2000
GF8B2000
In Stock
From
$76.99
General Electric
2000
-
GF8B400
GF8B400
In Stock
From
$14.01
General Electric
400
-
GF8B700
GF8B700
In Stock
From
$66.39
General Electric
700
-
K116LSIGZ2PMR
K116LSIGZ2PMR
In Stock
From
$2,377.98
General Electric
-
-
R130
R130
In Stock
From
$12.90
General Electric
30
1
SDCHA60
SDCHA60
In Stock
From
$76.00
General Electric
-
-
SE3LCK
SE3LCK
In Stock
From
$1,901.22
General Electric
-
-
SEMSK3
SEMSK3
In Stock
From
$895.72
General Electric
-
-
SF250F
SF250F
In Stock
From
$626.77
General Electric
250
-
SF3LCK
SF3LCK
In Stock
From
$35.08
General Electric
-
-
SG400CS
SG400CS
In Stock
From
$2,386.10
General Electric
400
-
SKHC3612L5XX
SKHC3612L5XX
In Stock
From
$8,470.50
General Electric
1200
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