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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
PDG3XTFA30300
PDG3XTFA30300
In Stock
From
$598.95
Eaton
-
3
PDG3XTFA30400
PDG3XTFA30400
In Stock
From
$1,097.19
Cutler Hammer
-
3
PDG3XTFA30500
PDG3XTFA30500
In Stock
From
$681.62
Cutler Hammer
-
3
PDG3XTFA30600
PDG3XTFA30600
In Stock
From
$807.49
Cutler Hammer
-
3
PDG4XPXR30800E3R
PDG4XPXR30800E3R
In Stock
From
$4,166.67
Eaton
-
3
PDG4XTFA30600
PDG4XTFA30600
In Stock
From
$825.00
Eaton
-
3
PDG4XTFA30800
PDG4XTFA30800
In Stock
From
$1,040.11
Cutler Hammer
-
3
PDG5X1TA1000
PDG5X1TA1000
In Stock
From
Get Price
Eaton
-
-
PDG5X1TA1200
PDG5X1TA1200
In Stock
From
Get Price
Eaton
-
-
PDG5X1TA1201
PDG5X1TA1201
In Stock
From
Get Price
Eaton
-
-
PDG5XPXR30800E2N
PDG5XPXR30800E2N
In Stock
From
$756.00
Cutler Hammer
-
3
PDG5XPXR31200E5R
PDG5XPXR31200E5R
In Stock
From
$2,419.20
Eaton
-
3
PM820
PM820
In Stock
From
$2,395.82
Square D
-
-
RGH220032E
RGH220032E
In Stock
From
$36,970.04
Eaton
2000
2
RNDN1200
RNDN1200
In Stock
From
$3,953.37
Cutler Hammer
1200
-
SPS30FCC
SPS30FCC
In Stock
From
$340.00
General Electric
-
-
SRCTV30
SRCTV30
In Stock
From
$3,150.00
Square D
-
-
SSP04EMA24
SSP04EMA24
In Stock
From
$3,215.00
Square D
-
-
THQDL21150
THQDL21150
In Stock
From
$1,016.00
General Electric
150
2
XT1NU3030AAA000XXX
XT1NU3030AAA000XXX
In Stock
From
$265.53
ABB
-
-
XT5LU340ABYN000XXX
XT5LU340ABYN000XXX
In Stock
From
$4,429.11
ABB
400
3
XT5LU360BGYN000XXX
XT5LU360BGYN000XXX
In Stock
From
$5,798.18
ABB
600
3
XT5NQ340AENN000XXX
XT5NQ340AENN000XXX
In Stock
From
$3,528.72
ABB
400
3
XT5NU325AFYN000XXX
XT5NU325AFYN000XXX
In Stock
From
$2,023.47
ABB
250
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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