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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.
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Part Number
PRICE
Manufacturer
Amperage
Poles
TCOK365
TCOK365
In Stock
From
$54.78
General Electric
-
-
THQL21030
THQL21030
In Stock
From
$11.52
General Electric
-
-
TJK236T200
TJK236T200
In Stock
From
$365.65
General Electric
-
-
TK236T200
TK236T200
In Stock
From
$235.15
General Electric
-
-
TKMR1
TKMR1
In Stock
From
$103.59
General Electric
-
-
TNIA400VG
TNIA400VG
In Stock
From
$187.92
General Electric
-
-
TNIA600VG
TNIA600VG
In Stock
From
$163.89
General Electric
-
-
TNIA800G
TNIA800G
In Stock
From
$282.95
General Electric
-
-
TNLK250
TNLK250
In Stock
From
$40.85
General Electric
-
-
TPL270C
TPL270C
In Stock
From
$333.30
General Electric
-
-
TPR5616NRHC
TPR5616NRHC
In Stock
From
$1,190.15
General Electric
1600
3
TQB32020
TQB32020
In Stock
From
$28.22
General Electric
-
-
TQC1130
TQC1130
In Stock
From
$7.25
General Electric
-
-
TQC2110
TQC2110
In Stock
From
$87.94
General Electric
-
-
TQC2120
TQC2120
In Stock
From
$62.30
General Electric
-
-
TQC24Y100WL
TQC24Y100WL
In Stock
From
Get Price
General Electric
100
2
TXQC2120
TXQC2120
In Stock
From
$19.49
General Electric
-
-
V/099-007110
V/099-007110
In Stock
From
$33.14
General Electric
-
-
232A7545G2
232A7545G2
In Stock
From
$165.34
General Electric
-
-
246B2242AA
246B2242AA
In Stock
From
$679.95
General Electric
-
-
336A4932AGG02
336A4932AGG02
In Stock
From
$27.69
General Electric
-
-
336A4932BAG01
336A4932BAG01
In Stock
From
$15.76
General Electric
-
-
336A4932BAG02
336A4932BAG02
In Stock
From
$15.76
General Electric
-
-
9L10KAK313
9L10KAK313
In Stock
From
$1,090.84
General Electric
-
-
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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