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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
TCPCCTVMF
TCPCCTVMF
In Stock
From
$47.85
Protection Technology
A77-00-3035
A77-00-3035
In Stock
From
$2,220.49
Protection Technology
DSX-D-MA-BF
DSX-D-MA-BF
In Stock
From
$38.06
Protection Technology
DSXL-MA
DSXL-MA
In Stock
From
$68.98
Protection Technology
HT-RO-TSX-BNFF
HT-RO-TSX-BNFF
In Stock
From
$307.05
Protection Technology
I2R-T240-3P480
I2R-T240-3P480
In Stock
From
$112.95
Protection Technology
IS-PSP-120
IS-PSP-120
In Stock
From
$72.75
Protection Technology
IX-6DC56
IX-6DC56
In Stock
From
$25.65
Protection Technology
TEF-PLATE08
TEF-PLATE08
In Stock
From
$28.20
Protection Technology
TESS141207
TESS141207
In Stock
From
$286.46
Protection Technology
UHF50HN
UHF50HN
In Stock
From
$120.81
Protection Technology
1101-372-2
1101-372-2
Limited Stock
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Protection Technology
IS-75BB/1.5
IS-75BB/1.5
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Protection Technology
DRDC-24
DRDC-24
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Protection Technology
FSP4001
FSP4001
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Protection Technology
IS-PT50HN-B
IS-PT50HN-B
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Protection Technology
SDI-77XL2-ABC
SDI-77XL2-ABC
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Protection Technology
DGXZ-48DFDF-A
DGXZ-48DFDF-A
Limited Stock
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Protection Technology
DR120
DR120
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Protection Technology
TCPCNBNC
TCPCNBNC
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Protection Technology
ACP100BW
ACP100BW
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Protection Technology
I2R-75KY208
I2R-75KY208
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Protection Technology
IS-50UX-C1
IS-50UX-C1
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Protection Technology
039-00-1015
039-00-1015
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Protection Technology
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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