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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
6LS400T
6LS400T
In Stock
From
$120.54
Eaton
6LS600T
6LS600T
In Stock
From
$5.85
Eaton
7802C65G03/5WLSIG
7802C65G03/5WLSIG
In Stock
From
$39.11
Eaton
8SPBDT600
8SPBDT600
In Stock
From
$144.50
Eaton
AMS4FCP
AMS4FCP
In Stock
From
$18.02
Eaton
AUX1A1BPKL48
AUX1A1BPKL48
In Stock
From
$2.22
Eaton
CH-KCDP-E
CH-KCDP-E
In Stock
From
$11.11
Eaton
CH-KCDP-F
CH-KCDP-F
In Stock
From
$11.11
Eaton
CH-KCDP-LCL
CH-KCDP-LCL
In Stock
From
$11.11
Eaton
CH-KCDPFB
CH-KCDPFB
In Stock
From
$536.36
Eaton
CH-KCDPHK
CH-KCDPHK
In Stock
From
$11.11
Eaton
CH-KCDPLM
CH-KCDPLM
In Stock
From
$11.11
Eaton
CH-KCDPND
CH-KCDPND
In Stock
From
$172.73
Eaton
CH-KPRL4ND
CH-KPRL4ND
In Stock
From
$425.61
Eaton
CH16204-3
CH16204-3
In Stock
From
$8.84
Eaton
CH16370-2
CH16370-2
In Stock
From
$36.05
Eaton
CH9GP13
CH9GP13
In Stock
From
$5.98
Eaton
CHHTCS
CHHTCS
In Stock
From
$18.76
Eaton
D26MB
D26MB
In Stock
From
$170.10
Cutler Hammer
DS-632
DS-632
In Stock
From
$444.44
Eaton
DS100H2
DS100H2
In Stock
From
$9.35
Eaton
DS150H2
DS150H2
In Stock
From
$24.17
Eaton
DS416
DS416
In Stock
From
$784.71
Eaton
EGHMVD06BX0
EGHMVD06BX0
In Stock
From
$155.23
Eaton
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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