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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
17686
17686
In Stock
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$105.94
Simpson
17698
17698
In Stock
From
$111.36
Simpson
17700
17700
In Stock
From
$122.41
Simpson
17707
17707
In Stock
From
$14.53
Simpson
17730
17730
In Stock
From
$112.04
Simpson
17747
17747
In Stock
From
$121.03
Simpson
17748
17748
In Stock
From
$97.14
Simpson
17754
17754
In Stock
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$109.72
Simpson
17807
17807
In Stock
From
$99.97
Simpson
17973
17973
In Stock
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$225.69
Simpson
2123-0-3000
2123-0-3000
In Stock
From
$68.56
Simpson
2123-0-4000
2123-0-4000
In Stock
From
$76.17
Simpson
2154
2154
In Stock
From
$41.94
Simpson
21630
21630
In Stock
From
$674.64
Simpson
21637
21637
In Stock
From
$640.29
Simpson
21660
21660
In Stock
From
$420.33
Simpson
2380
2380
In Stock
From
$30.62
Simpson
24503
24503
In Stock
From
$150.37
Simpson
24863
24863
In Stock
From
$439.82
Simpson
2609
2609
In Stock
From
$35.69
Simpson
2615
2615
In Stock
From
$72.05
Simpson
2626
2626
In Stock
From
$63.26
Simpson
2865
2865
In Stock
From
$200.30
Simpson
2865-20VDC
2865-20VDC
In Stock
From
$127.62
Simpson
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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