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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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Amperage
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WLL2D320DU
WLL2D320DU
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Siemens
2000
3
WLL2D320DW
WLL2D320DW
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WLL2D320DY
WLL2D320DY
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WLL2D320E
WLL2D320E
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2000
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WLL2D320EA
WLL2D320EA
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2000
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WLL2D320EB
WLL2D320EB
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WLL2D320EC
WLL2D320EC
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2000
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WLL2D320ED
WLL2D320ED
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WLL2D320EE
WLL2D320EE
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Siemens
2000
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WLL2D320EF
WLL2D320EF
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Siemens
2000
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WLL2D320EG
WLL2D320EG
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2000
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WLL2D320EH
WLL2D320EH
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2000
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WLL2D320EJ
WLL2D320EJ
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Siemens
2000
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WLL2D320EK
WLL2D320EK
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2000
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WLL2D320EL
WLL2D320EL
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2000
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WLL2D320EN
WLL2D320EN
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Siemens
2000
3
WLL2D320EP
WLL2D320EP
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Siemens
2000
3
WLL2D320EQ
WLL2D320EQ
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Siemens
2000
3
WLL2D320ER
WLL2D320ER
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2000
3
WLL2D320ET
WLL2D320ET
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Siemens
2000
3
WLL2D320EU
WLL2D320EU
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Siemens
2000
3
WLL2D320EW
WLL2D320EW
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Siemens
2000
3
WLL2D320EY
WLL2D320EY
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Siemens
2000
3
WLL2D320F
WLL2D320F
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Siemens
2000
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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