At a Glance
Wattage: 1875Amperage: 15Number of Prongs: 3
Southwire 100-ft 12 / 3 Heavy Duty 3 Prong Cool Blue Indoor/Outdoor Extension Power Cord
Item #4097474 |
Model #2579SW000H
Heavy duty 100 foot all-copper wire extension cord recommended for use with heavy duty equipment and tools
Highly visible cool blue jacket provides extra safety as well as prevents loss and theft on jobsites
Waterproof flexible vinyl jacket provides protection of the cord against moisture, abrasion, and sunlight
Extra durable oversized, clear molded plug prevent accidental bending or breaking and UL listed for your safety
15 Amps, 125 Volts, 1875 Watts
General | |||
|---|---|---|---|
Color/Finish Family | Blue | Jacket Material | PVC |
Manufacturer Color/Finish | Cool Blue | Number of Conductors | 3 |
Type | Lighted extension cord | Wire Gauge | 12 |
Package Quantity | 1 | Cord Letter Designation | SJTW |
Use Location | Indoor/Outdoor | Number of Prongs | 3 |
Application | Workshop | Cord Rating | Heavy duty |
Dimensions | |||
|---|---|---|---|
Cord Thickness | 5/16-in | Weight (lbs.) | 13 |
Length Measurement | 100-ft | Amperage | 15 |
Features | |||
|---|---|---|---|
AC Voltage | 125-volts | Oil Resistant | Yes |
Grounded | Yes | Overload Protection | No |
Indicator Light | Yes | Polarized | No |
Locking | No | Power Indicator Light | Yes |
Maximum Amperage | 15 | Water Resistant | Yes |
NEMA Configuration | NEMA-5-15-P | Wattage | 1875 |
Number of Outlets | 10 | Weather Resistant | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | UL safety listing | |
GFCI Protection | No | ||
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 26121500 | ||
Check out the Best Selling Extension Cords on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this extension cord for its exceptional durability and heavy-duty construction, with thick flexible rubber insulation and molded plugs that inspire confidence. Many highlight the robust 12-gauge or 10-gauge wiring that handles demanding applications—from welding to RV power—without overheating. The lighted receptacle and flat plug design are frequently appreciated for improved visibility and space-saving convenience. Reviewers consistently note excellent value and commend the gray color for easy identification. A few report isolated issues with product misrepresentation or weight concerns, but most consider this a premium, reliable choice.
Customer review summary generated by AI, including incentivized reviews.ground fault exemption cord
Needed ground fault outlet for wet /dry vacuum for when a ground fault outlet was not available. This extension cord fills the bill and allows to be moved to any location where a outlet does not have the ground fault circuity.
From 2-ft 12 _SLASH_ 3 Heavy Duty Yellow Indoor_SLASH_Outdoor Extension Power Cord Verified Purchaser
Picked up at Lowes, it was filthy dirty, looked used. Even the twist-tie looked like it was redone.
From 50-ft 14 _SLASH_ 3 Medium Duty 3 Prong Yellow Indoor_SLASH_Outdoor Extension Power Cord
Easy transaction
Power flickers - bad connector
Female end must have loose or bad connector. Power flickers on and off with slight movement of the cord. Purchased to use as shore power for my camper, thinking it was keeping battery bank charged over the winter. Batteries were nearly dead before I discovered this cord was bad. Tested every possibility, and narrowed it down to this cord being faulty. Missed the opportunity to return it, so now I’m stuck with it.
This isn't what we would expect to hear about any of our products, and we want to see how we can make this right. Please reach out to us at consu...
Just as described
Easy to use
From 100-ft 14 _SLASH_ 3 Medium Duty 3 Prong Red Outdoor Extension Power Cord Verified Purchaser
The expense directly translates into quality
Thick, heavy, high quality cord that delivers power with very little reduction in voltage (confirmed with a Kill A Watt meter between the cord and an electric powerwasher). This is exactly what I needed. The surprising bonuses are how little it gets tangled (it's almost "buttery" in its flexibility) and how easy it is to clean after use (wipe w/ a microfiber cloth).
From 100-ft 10 _SLASH_ 3 Super Heavy Duty 3 Prong Black Indoor_SLASH_Outdoor Extension Power Cord Verified Purchaser
How long the it is from male to female
It’s the perfect length
From 6-ft 14 _SLASH_ 3 Medium Duty 3 Prong Orange Outdoor Extension Power Cord Verified Purchaser
As displayed
Easy order process
From 120-ft 16 _SLASH_ 2 Light Duty 2 Prong Green Outdoor Extension Power Cord Verified Purchaser
good length
as expected
From 12-ft 16 _SLASH_ 2 Light Duty 2 Prong Brown Indoor Extension Power Cord Verified Purchaser
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