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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
PDG3XTFA30600
PDG3XTFA30600
In Stock
From
$815.95
Cutler Hammer
-
3
PDG4X3TA800
PDG4X3TA800
In Stock
From
Get Price
Eaton
-
-
PDG4XPXR30800E2N
PDG4XPXR30800E2N
In Stock
From
$2,815.21
Cutler Hammer
-
3
PDG4XTFA30350
PDG4XTFA30350
In Stock
From
$421.85
Cutler Hammer
-
3
PDG4XTFA30450
PDG4XTFA30450
In Stock
From
$421.85
Cutler Hammer
-
3
PDG4XTFA30500
PDG4XTFA30500
In Stock
From
$421.85
Cutler Hammer
-
3
PDG5X1TA700
PDG5X1TA700
In Stock
From
Get Price
Eaton
-
-
PDG5XPXR30800P3M
PDG5XPXR30800P3M
In Stock
From
$7,159.89
Cutler Hammer
-
3
PDG5XPXR31200P5M
PDG5XPXR31200P5M
In Stock
From
$4,213.72
Cutler Hammer
-
3
PDG6X1TA1600
PDG6X1TA1600
In Stock
From
Get Price
Cutler Hammer
-
-
PDG6XPXR32000P2M
PDG6XPXR32000P2M
In Stock
From
$1,095.85
Eaton
-
3
PH6CK
PH6CK
In Stock
From
$398.10
Eaton
-
-
PH6EK
PH6EK
In Stock
From
$406.10
Westinghouse
-
-
PRL1X3225X42AS
PRL1X3225X42AS
In Stock
From
$475.68
Eaton
225
-
PRL2A3225X30A
PRL2A3225X30A
In Stock
From
$510.65
Eaton
225
-
PRL2X3225X42AS
PRL2X3225X42AS
In Stock
From
$587.27
Eaton
225
-
QHCW2020
QHCW2020
In Stock
From
$293.07
Cutler Hammer
20
2
QHCW2025
QHCW2025
In Stock
From
$84.99
Eaton
25
2
RGH216038E
RGH216038E
In Stock
From
$555.56
Eaton
1600
2
SNT1LB03
SNT1LB03
In Stock
From
$302.31
Eaton
-
-
WMZH2D15
WMZH2D15
In Stock
From
$175.24
Eaton
15
2
WMZT1D32
WMZT1D32
In Stock
From
$26.61
Eaton
32
1
1000LAP14
1000LAP14
In Stock
From
$51.91
Eaton
1000
-
1371D93G01
1371D93G01
In Stock
From
$138.74
Cutler Hammer
-
-
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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