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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
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
PA31600RC
PA31600RC
In Stock
From
$696.92
Square D
-
3
PAD3E
PAD3E
In Stock
From
$306.64
Eaton
-
-
PAD3J
PAD3J
In Stock
From
$300.09
Cutler Hammer
-
-
PAD3JD
PAD3JD
In Stock
From
$933.24
Cutler Hammer
-
-
PAD3L
PAD3L
In Stock
From
$231.86
Cutler Hammer
-
-
PAD43
PAD43
In Stock
From
$1,316.71
Cutler Hammer
-
-
PAD4E
PAD4E
In Stock
From
$579.18
Cutler Hammer
-
-
PB32000T
PB32000T
In Stock
From
$10,849.22
Westinghouse
-
3
PC2637
PC2637
In Stock
From
$184.34
Siemens
-
-
PC4754
PC4754
In Stock
From
$346.46
Siemens
-
-
PC5661
PC5661
In Stock
From
$314.81
Siemens
-
-
PC5778
PC5778
In Stock
From
$540.46
Siemens
-
-
PDC3HD2
PDC3HD2
In Stock
From
Get Price
Square D
-
-
PDC3JD20
PDC3JD20
In Stock
From
Get Price
Square D
-
-
PDC6P20
PDC6P20
In Stock
From
$471.67
Square D
-
-
PDD23G0150TFFJ
PDD23G0150TFFJ
In Stock
From
$746.96
Eaton
150
3
PDF33M0400B2NL
PDF33M0400B2NL
In Stock
From
$2,748.12
Eaton
400
3
PDF53M1200FNNN
PDF53M1200FNNN
In Stock
From
$3,050.00
Eaton
1200
3
PDG11C0125TFFJ
PDG11C0125TFFJ
In Stock
From
$214.31
Eaton
125
1
PDG13C0025TFFJ
PDG13C0025TFFJ
In Stock
From
$457.76
Eaton
25
-
PDG13C0030TFFJ
PDG13C0030TFFJ
In Stock
From
$496.31
Eaton
30
3
PDG13C0040TFFJ
PDG13C0040TFFJ
In Stock
From
$282.27
Eaton
40
3
PDG13C0050TFFJ
PDG13C0050TFFJ
In Stock
From
$538.58
Eaton
50
3
PDG13C0125TFFJ
PDG13C0125TFFJ
In Stock
From
$627.60
Eaton
125
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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