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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
Amperage
Poles
WLS1D308GU
WLS1D308GU
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Siemens
800
3
WLS1D308GW
WLS1D308GW
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Siemens
800
3
WLS1D308GY
WLS1D308GY
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Siemens
800
3
WLS1D308H
WLS1D308H
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Siemens
800
3
WLS1D308HA
WLS1D308HA
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Siemens
800
3
WLS1D308HB
WLS1D308HB
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Siemens
800
3
WLS1D308HC
WLS1D308HC
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Siemens
800
3
WLS1D308HD
WLS1D308HD
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Siemens
800
3
WLS1D308HE
WLS1D308HE
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Siemens
800
3
WLS1D308HF
WLS1D308HF
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Siemens
800
3
WLS1D308HG
WLS1D308HG
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Siemens
800
3
WLS1D308HH
WLS1D308HH
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Siemens
800
3
WLS1D308HJ
WLS1D308HJ
Limited Stock
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Siemens
800
3
WLS1D308HK
WLS1D308HK
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Siemens
800
3
WLS1D308HL
WLS1D308HL
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Siemens
800
3
WLS1D308HN
WLS1D308HN
Limited Stock
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Siemens
800
3
WLS1D308HP
WLS1D308HP
Limited Stock
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Siemens
800
3
WLS1D308HQ
WLS1D308HQ
Limited Stock
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Siemens
800
3
WLS1D308HR
WLS1D308HR
Limited Stock
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Siemens
800
3
WLS1D308HT
WLS1D308HT
Limited Stock
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Siemens
800
3
WLS1D308HU
WLS1D308HU
Limited Stock
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Siemens
800
3
WLS1D308HW
WLS1D308HW
Limited Stock
From
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Siemens
800
3
WLS1D308HY
WLS1D308HY
Limited Stock
From
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Siemens
800
3
WLS1D308J
WLS1D308J
Limited Stock
From
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Siemens
800
3
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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