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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
WLL1D316RN
WLL1D316RN
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Siemens
1600
3
WLL1D316RP
WLL1D316RP
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Siemens
1600
3
WLL1D316RQ
WLL1D316RQ
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Siemens
1600
3
WLL1D316RR
WLL1D316RR
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Siemens
1600
3
WLL1D316RT
WLL1D316RT
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Siemens
1600
3
WLL1D316RU
WLL1D316RU
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Siemens
1600
3
WLL1D316RW
WLL1D316RW
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Siemens
1600
3
WLL1D316RY
WLL1D316RY
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Siemens
1600
3
WLL1D316T
WLL1D316T
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Siemens
1600
3
WLL1D316TA
WLL1D316TA
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Siemens
1600
3
WLL1D316TB
WLL1D316TB
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Siemens
1600
3
WLL1D316TC
WLL1D316TC
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Siemens
1600
3
WLL1D316TD
WLL1D316TD
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Siemens
1600
3
WLL1D316TE
WLL1D316TE
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Siemens
1600
3
WLL1D316TF
WLL1D316TF
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Siemens
1600
3
WLL1D316TG
WLL1D316TG
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Siemens
1600
3
WLL1D316TH
WLL1D316TH
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Siemens
1600
3
WLL1D316TJ
WLL1D316TJ
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Siemens
1600
3
WLL1D316TK
WLL1D316TK
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Siemens
1600
3
WLL1D316TL
WLL1D316TL
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Siemens
1600
3
WLL1D316TN
WLL1D316TN
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Siemens
1600
3
WLL1D316TP
WLL1D316TP
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Siemens
1600
3
WLL1D316TQ
WLL1D316TQ
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Siemens
1600
3
WLL1D316TR
WLL1D316TR
Limited Stock
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Siemens
1600
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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