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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
DR3030UX
DR3030UX
In Stock
From
$215.76
Eaton
DS632
DS632
In Stock
From
$988.89
Eaton
E05NEXRR3A
E05NEXRR3A
In Stock
From
$1,150.00
Eaton
E125H20A
E125H20A
In Stock
From
$331.72
Eaton
E26B3V5
E26B3V5
In Stock
From
$51.85
Eaton
EAD06B
EAD06B
Limited Stock
From
Get Price
Eaton
EAFR-110F
EAFR-110F
In Stock
From
$9,776.71
Eaton
ECN16A2CAA-R63/C
ECN16A2CAA-R63/C
In Stock
From
$3,067.37
Eaton
EIPBK
EIPBK
In Stock
From
$58.58
Eaton
EMBH125
EMBH125
Limited Stock
From
Get Price
Eaton
EZ512-DA-RCX
EZ512-DA-RCX
In Stock
From
$61.66
Eaton
EZ719-DA-RCX
EZ719-DA-RCX
In Stock
From
$177.80
Eaton
F3S03
F3S03
In Stock
From
$1,776.15
Eaton
F5S04CXI
F5S04CXI
In Stock
From
$1,118.07
Eaton
FAZ-B15/2-NA-L
FAZ-B15/2-NA-L
In Stock
From
$80.67
Eaton
FAZ-B25/2-NA-L
FAZ-B25/2-NA-L
In Stock
From
$42.35
Eaton
FAZ-B3/1-NA-SP
FAZ-B3/1-NA-SP
In Stock
From
$40.91
Eaton
FAZ-C1/3-NA-L
FAZ-C1/3-NA-L
In Stock
From
$49.69
Eaton
FAZ-C63/1-NA
FAZ-C63/1-NA
In Stock
From
$56.67
Eaton
FB3070VL
FB3070VL
In Stock
From
$245.51
Eaton
FC225
FC225
In Stock
From
$440.92
Eaton
FD3040LA04
FD3040LA04
In Stock
From
$384.62
Eaton
FD3050A01N07
FD3050A01N07
In Stock
From
$1,183.07
Eaton
FD3080A14
FD3080A14
In Stock
From
$400.05
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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