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
TKC36800L
TKC36800L
In Stock
From
$2,538.23
General Electric
800
3
TKL4V4608
TKL4V4608
In Stock
From
Get Price
General Electric
800
3
TKL4V4608G
TKL4V4608G
In Stock
From
$1,682.27
General Electric
800
3
TKL4V4610ANG
TKL4V4610ANG
In Stock
From
$14,027.35
General Electric
1000
3
TKM826800
TKM826800
In Stock
From
$638.11
General Electric
800
2
TKMA30600WL
TKMA30600WL
In Stock
From
$1,344.84
General Electric
600
3
TKMA30800
TKMA30800
In Stock
From
$3,131.75
General Electric
800
3
TKMA30800WL
TKMA30800WL
In Stock
From
$2,559.86
General Electric
800
3
TKMA31000WL
TKMA31000WL
In Stock
From
$4,033.01
General Electric
1000
3
TKMA31200
TKMA31200
In Stock
From
$3,615.07
General Electric
1200
3
TKMA31200WL
TKMA31200WL
In Stock
From
$3,019.04
General Electric
1200
3
TKMA3T1200
TKMA3T1200
In Stock
From
$1,936.94
General Electric
-
3
TKMA826Y800
TKMA826Y800
In Stock
From
$373.01
General Electric
800
2
TKMA836300
TKMA836300
In Stock
From
$3,798.37
General Electric
300
3
TKMA836T300
TKMA836T300
In Stock
From
$1,044.92
General Electric
-
3
TKMA836Y800
TKMA836Y800
In Stock
From
$829.58
General Electric
800
3
TKMAAS2AB1
TKMAAS2AB1
In Stock
From
$100.87
General Electric
-
-
TKMAAS6AB2
TKMAAS6AB2
In Stock
From
$208.06
General Electric
-
-
TLB134125
TLB134125
In Stock
From
$1,355.04
General Electric
125
3
TLB134150
TLB134150
In Stock
From
$1,222.78
General Electric
150
3
TLB234200
TLB234200
In Stock
From
$1,475.30
General Electric
200
3
TLB234225
TLB234225
In Stock
From
$1,978.83
General Electric
225
3
TLB434250
TLB434250
In Stock
From
$1,489.39
General Electric
250
3
TLB434300
TLB434300
In Stock
From
$2,273.21
General Electric
300
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