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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
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03220
03220
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$271.34
Simpson
03250
03250
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$76.27
Simpson
03320
03320
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$322.87
Simpson
03370
03370
In Stock
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$120.71
Simpson
03436
03436
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$72.03
Simpson
03595
03595
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$197.67
Simpson
03610
03610
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$157.40
Simpson
04340
04340
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$63.75
Simpson
04390
04390
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$77.11
Simpson
06370
06370
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$70.29
Simpson
06390
06390
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$48.90
Simpson
07021
07021
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$107.29
Simpson
08800
08800
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$71.08
Simpson
08810
08810
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$57.77
Simpson
09541
09541
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$122.85
Simpson
09570
09570
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$86.68
Simpson
10-300474
10-300474
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$86.79
Simpson
10070
10070
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$119.44
Simpson
10100
10100
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$118.94
Simpson
10220
10220
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$64.81
Simpson
10310
10310
In Stock
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$57.18
Simpson
10780
10780
In Stock
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$288.98
Simpson
1202089
1202089
In Stock
From
$48.35
Simpson
12395
12395
In Stock
From
$387.98
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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