Question 1

What can the Southwire 4189SW8802 100 ft extension cord be used for?

Accepted Answer

The Southwire 4189SW8802 is a heavy-duty 12/3 extension cord designed for construction sites, workshops, garages, outdoor projects, and temporary power applications. Its 100-foot length helps extend power to tools, equipment, and appliances located farther from an outlet. The Tri-Source three-outlet power block also allows multiple compatible devices to be connected from one extension cord, subject to its maximum electrical rating.

Question 2

How many devices can the Tri-Source power block connect?

Accepted Answer

The Southwire 4189SW8802 features an integrated Tri-Source three-outlet power block, allowing up to three compatible devices to be connected at the outlet end of the cord. This configuration can be useful for jobsite power distribution, workshops, garages, and temporary work areas. The combined electrical load of connected equipment should remain within the extension cord's 125V and 1875W maximum ratings.

Question 3

Is the Southwire 4189SW8802 suitable for outdoor use?

Accepted Answer

Yes. The Southwire 4189SW8802 uses an SJTW vinyl jacket designed for indoor and outdoor applications. The jacket is specified to resist moisture, oil, grease, abrasion, and harsh weather conditions, making the cord suitable for demanding work environments. Its temperature rating of -40°F to 160°F also supports use across a broad range of jobsite conditions when operated according to applicable safety requirements.

Question 4

What does the lighted end plug indicate on this extension cord?

Accepted Answer

The Southwire 4189SW8802 features a lighted female end that provides a visual indication when power is active through the cord. This makes it easier to confirm that the extension cord is energized during use. The feature can be particularly convenient in construction, garage, workshop, and outdoor environments where quickly identifying whether power is present can help with everyday equipment operation.

Question 5

Why is 12/3 copper wire useful for heavy-duty extension cord applications?

Accepted Answer

The Southwire 4189SW8802 uses three 12-gauge copper conductors in a heavy-duty 12/3 configuration. This construction is designed for reliable power delivery to compatible tools, equipment, and appliances within the cord's 125V and 1875W ratings. The cord also includes reinforced blades and a durable SJTW jacket, helping it withstand the physical demands of professional jobsites and frequent indoor or outdoor use.

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