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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
SED364000LSG
SED364000LSG
In Stock
From
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Square D
4000
3
SFHA36AT2070C
SFHA36AT2070C
In Stock
From
$585.69
General Electric
70
3
SFLA36AT2080C
SFLA36AT2080C
In Stock
From
$69.80
General Electric
80
3
SFLA36AT2090C
SFLA36AT2090C
In Stock
From
$719.85
General Electric
90
3
SGLA36AT4250C
SGLA36AT4250C
In Stock
From
$981.95
General Electric
250
3
TEYD2125B
TEYD2125B
In Stock
From
$1,966.16
General Electric
125
2
TEYF115
TEYF115
In Stock
From
$230.72
General Electric
15
1
TEYH1015B
TEYH1015B
In Stock
From
$215.80
General Electric
15
1
TEYH1035B
TEYH1035B
In Stock
From
$266.69
General Electric
35
1
TEYH1050B
TEYH1050B
In Stock
From
$222.11
General Electric
50
1
TEYH2020B
TEYH2020B
In Stock
From
$385.71
General Electric
20
2
TEYH2025B
TEYH2025B
In Stock
From
$555.46
General Electric
25
2
TEYH2030B
TEYH2030B
In Stock
From
$569.27
General Electric
30
2
TEYH2035B
TEYH2035B
In Stock
From
$688.22
General Electric
35
2
TEYH2045B
TEYH2045B
In Stock
From
$672.92
General Electric
45
2
TEYH2080B
TEYH2080B
In Stock
From
$425.77
General Electric
80
2
TEYH2090B
TEYH2090B
In Stock
From
$439.73
General Electric
90
2
TEYH2100B
TEYH2100B
In Stock
From
$600.00
General Electric
100
2
TEYH3040B
TEYH3040B
In Stock
From
$660.49
General Electric
40
3
THLC434300
THLC434300
In Stock
From
$1,322.06
General Electric
300
3
THLC434400
THLC434400
In Stock
From
$1,882.71
General Electric
400
3
THQMV100B
THQMV100B
In Stock
From
$121.38
General Electric
100
2
THQMV200B
THQMV200B
In Stock
From
$138.65
General Electric
200
2
TJK636400
TJK636400
In Stock
From
$1,143.32
General Electric
400
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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