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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
RP6D06A040
RP6D06A040
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Cutler Hammer
-
-
RP6D12A080
RP6D12A080
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Cutler Hammer
-
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RP6D16A120
RP6D16A120
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Cutler Hammer
-
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RP6D16A160
RP6D16A160
In Stock
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$432.00
Cutler Hammer
-
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RP6D20A200
RP6D20A200
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Cutler Hammer
-
-
RS32000T
RS32000T
In Stock
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$3,025.54
Cutler Hammer
-
-
RS41600T
RS41600T
In Stock
From
$4,196.96
Cutler Hammer
-
-
RS42000T
RS42000T
In Stock
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$3,086.90
Cutler Hammer
-
-
SBS630
SBS630
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Cutler Hammer
3000
3
SBSE123WEA08MMNMNNNNNNNAX
SBSE123WEA08MMNMNNNNNNNAX
In Stock
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Cutler Hammer
800
3
SBSE123WEA12MMNMNNNNNNNAX
SBSE123WEA12MMNMNNNNNNNAX
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Cutler Hammer
1200
3
SBSE163WEA16MMNMNNNNNNNAX
SBSE163WEA16MMNMNNNNNNNAX
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Cutler Hammer
1600
3
SNT1LA12
SNT1LA12
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Cutler Hammer
-
-
SNT1LT18K
SNT1LT18K
In Stock
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$387.61
Cutler Hammer
-
-
SNT6RA03
SNT6RA03
In Stock
From
$307.90
Cutler Hammer
-
-
SNT6RA05
SNT6RA05
In Stock
From
$457.85
Cutler Hammer
-
-
SNT6RA08
SNT6RA08
In Stock
From
$445.99
Cutler Hammer
-
-
SNT6RA11
SNT6RA11
In Stock
From
$325.68
Cutler Hammer
-
-
SNT6RA14
SNT6RA14
In Stock
From
$492.11
Cutler Hammer
-
-
SNT6RA18
SNT6RA18
In Stock
From
$886.27
Cutler Hammer
-
-
SNT6RA23
SNT6RA23
In Stock
From
$386.09
Cutler Hammer
-
-
SNT6RA26
SNT6RA26
In Stock
From
$476.04
Cutler Hammer
-
-
SPB-100-3000A
SPB-100-3000A
In Stock
From
$11,111.11
Cutler Hammer
3000
3
SPB100-2500
SPB100-2500
In Stock
From
$6,500.00
Eaton
2500
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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