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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
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Part Number
PRICE
Manufacturer
Amperage
Poles
THQP2125
THQP2125
In Stock
From
$7.70
General Electric
25
2
THQP2130
THQP2130
In Stock
From
$9.28
General Electric
30
2
THQP2150
THQP2150
In Stock
From
$11.88
General Electric
50
2
TJ600CS
TJ600CS
In Stock
From
$1,665.06
General Electric
600
-
TJ600R
TJ600R
In Stock
From
$503.29
General Electric
600
-
TJKBAAL
TJKBAAL
In Stock
From
Get Price
Cutler Hammer
-
-
TJKMOMA1
TJKMOMA1
In Stock
From
$2,299.91
General Electric
-
-
TJKMOMA8
TJKMOMA8
In Stock
From
$2,763.30
General Electric
-
-
TJKMOMA9
TJKMOMA9
In Stock
From
$1,785.63
General Electric
-
-
TJKSTA11
TJKSTA11
In Stock
From
$291.72
General Electric
-
-
TJKSTA11L
TJKSTA11L
In Stock
From
$305.22
General Electric
-
-
TJKSTA12L
TJKSTA12L
In Stock
From
$244.63
General Electric
-
-
TJKSTA7L
TJKSTA7L
In Stock
From
$398.15
General Electric
-
-
TJKSTA7R
TJKSTA7R
In Stock
From
$300.92
General Electric
-
-
TJKSTA9
TJKSTA9
In Stock
From
$224.38
General Electric
-
-
TJUV11R
TJUV11R
Limited Stock
From
Get Price
General Electric
-
-
TK38800TMD4
TK38800TMD4
In Stock
From
$598.83
General Electric
-
3
TK83PD2A
TK83PD2A
In Stock
From
$1,111.00
General Electric
-
-
TKMA3T0600
TKMA3T0600
In Stock
From
$982.71
General Electric
-
3
TKMA3T0700
TKMA3T0700
In Stock
From
$1,135.12
General Electric
-
3
TKMA3T0800
TKMA3T0800
In Stock
From
$834.03
General Electric
-
3
TKMA3YT12
TKMA3YT12
In Stock
From
$349.46
General Electric
-
3
TKMA836T350
TKMA836T350
In Stock
From
$1,038.01
General Electric
-
3
TKMA836T400
TKMA836T400
In Stock
From
$916.36
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.

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