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Model # 22964158

Internet #203401696

Store SKU #320250

Store SO SKU #1000236356

Southwire 500 ft. 12 Black Stranded CU THHN Wire
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Southwire

500 ft. 12 Black Stranded CU THHN Wire

$ 54 74
Buy 3 or more  $49.27  
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Frequently Bought Together

Frequently Bought Together

Product Overview

#12 AWG Stranded Copper THHN Wire and Cable Installation Information


One Of The Most Versatile Building Wires

Available in multiple ratings, our THHN Copper Wire & Cable is primarily used in conduit, cable trays, feeders, and branch circuits. Learn more.

12-Gauge Stranded Copper THHN Wire and Cable Operation Information


Easy to Install

Whether the location is wet or dry, the heat, moisture, and oil resistant PVC jacketing will help make installations more efficent. Learn more.

Southwire THHN-THWN Wire and Cable Assortment (Solid & Stranded)


THHN in a variety of colors

Available in stranded or solid conductors. Learn more.

Southwire Soft Drawn Bare Copper Grounding Wire and Cable Assortment (Solid & Stranded)


Bare Copper

For residential grounding. Learn more.

Southwire Romex Non-Metallic Building Wire and Cable Assortment


Variety of gauges available

Available in 2 to 14 gauge. Learn more.

Southwire AL SEU Cable, AL SER Cable, AL USE-2 Cable, and AL URD Cable Assortment


AL SER Cable

Available in mulitple lengths. Learn more.

Southwire - Maxis Heavy-Duty Electrical Wire and Cable Pulling Grips Assortment


Secure Your Pull

Quickly secure cable to rope using MAXIS Grips Pulling Heads. Learn more.

Southwire Titan Liquidtight Conduit & Ultratight Liquidtight Conduit Assortment


Non-Metallic Liquidtight

Durable non-metallic PVC conduit for wiring protection. Learn more.

Southwire Straight Type-B Conduit Fittings and 90-Degree Type-B Conduit Fittings Assortment


Liquidtight Fittings

Straight and 90º Non-metallic Liquidtight Fittings in a range of sizes. Learn more.

Southwire - Designers Edge Hard-Wired Outdoor Security Light and Area Light Assortment


Landscape Flood Light

120 watt outdoor dusk to dawn landscape floodlight. Learn more.

Southwire - Woods Photocell Light Controls Assortment (Hardwired & Plug-In)


Photocell Light Control

2,000 watt outdoor in-wall photocell light control. Learn more.

Southwire - Woods 20-Amp In-Wall Timers Assortment


In- Wall Timer

In-wall 20-amp digital, mechanical, and programmable timers. Learn more.

Southwires THHN and THWN is a multi-purpose building wire used in conduit and cable trays for service, feeders and branch circuits in commercial and industrial applications. It is also used as a conductor in NM-B, UF-B, SER, SEU and MC. Southwires THHN is rated for 600-Volt and has a heat capacity of up to 90°C.
  • Branch, feeder and service power distribution in commercial, industrial, institutional and multi-residential buildings
  • Made with annealed (soft) copper, compressed stranded
  • Insulation is high heat and moisture resistant polyvinyl chloride (PVC)
  • Jacket is abrasion, moisture, gasoline and oil resistant nylon
  • THHN is rated for 600-Volt
  • Thermal-magnetic
  • Click to learn the factors you must consider when wiring your home



Product Overview

Model #: 22964158
Sku #: 320250
Internet #: 203401696

Southwires THHN and THWN is a multi-purpose building wire used in conduit and cable trays for service, feeders and branch circuits in commercial and industrial applications. It is also used as a conductor in NM-B, UF-B, SER, SEU and MC. Southwires THHN is rated for 600-Volt and has a heat capacity of up to 90°C.

  • Branch, feeder and service power distribution in commercial, industrial, institutional and multi-residential buildings
  • Made with annealed (soft) copper, compressed stranded
  • Insulation is high heat and moisture resistant polyvinyl chloride (PVC)
  • Jacket is abrasion, moisture, gasoline and oil resistant nylon
  • THHN is rated for 600-Volt
  • Thermal-magnetic
  • Click to learn the factors you must consider when wiring your home



Info & Guides

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Info & Guides

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Price
$54.74
$54.74
$54.74
$54.74
Name 500 ft. 12 Black Stranded CU THHN Wire 500 ft. 12 Yellow Stranded CU THHN Wire 500 ft. 12 Blue Stranded CU THHN Wire 500 ft. 12 White Stranded CU THHN Wire
Brand Southwire Southwire Southwire Southwire
Ratings (82) (82) (82) (82)
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
6.5
Product Height (in.)
4.75
Product Length (ft.)
500
Product Width (in.)
6.5
Wire/Cable Length (ft.)
500

Details

Allowable Ampacities
20
Cable/Wire Type
THHN
Commercial / Residential
Commercial / Residential
Conductor Gauge
12
Conductor Material
Copper
Direct Burial
No
Electrical Product Type
Single Conductor Electrical Wire
Flame Retardant
No
Grounded
No
Indoor/Outdoor
Indoor/Outdoor
Jacketed
Yes
Number of Conductors
1
Outer Color
Black
Returnable
90-Day
Shielded
No
Stranded or Solid
Stranded
Sunlight / UV Resistant
No
Wet Location Use
Yes
Wire Cut Type
Pre-Cut Length

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
N/A

Specifications

Dimensions

Product Depth (in.)
6.5
Product Height (in.)
4.75
Product Length (ft.)
500
Product Width (in.)
6.5
Wire/Cable Length (ft.)
500

Details

Allowable Ampacities
20
Cable/Wire Type
THHN
Commercial / Residential
Commercial / Residential
Conductor Gauge
12
Conductor Material
Copper
Direct Burial
No
Electrical Product Type
Single Conductor Electrical Wire
Flame Retardant
No
Grounded
No
Indoor/Outdoor
Indoor/Outdoor
Jacketed
Yes
Number of Conductors
1
Outer Color
Black
Returnable
90-Day
Shielded
No
Stranded or Solid
Stranded
Sunlight / UV Resistant
No
Wet Location Use
Yes
Wire Cut Type
Pre-Cut Length

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
N/A

Questions & Answers

Can this be used outside for lighting?

Asked by: Tyler
can this be used for underground
Answered by: RD
Date published: 2019-01-15

what can be used in lubricating the wire in running through conduit? Veg oil, Oil, Grease, lithiu...

what can be used in lubricating the wire in running through conduit? Veg oil, Oil, Grease, lithium grease?
Asked by: gary
Pulling soap. https://www.homedepot.com/p/Ideal-1-Qt-Aqua-Gel-II-Non-Toxic-Cable-Pulling-Lubricant-2-Bottles-31-378/300496807?cm_mmc=Shopping%7CG%7CBase%7CD27E%7C27-11_TOOLS_%26_ACCESSORIES%7CNA%7CPLA%7c71700000034238984%7c58700003943782712%7c92700031954542176&gclid=Cj0KCQjwxvbdBRC0ARIsAKmec9alAA4yHCKMAmtZk4K5VDeanHaTSUwF_3XZ5o2wQdoAO91F9U_ClN4aAqGgEALw_wcB&gclsrc=aw.ds&dclid=CJaTn6Ko_N0CFUdGDAodMz0GFA
Answered by: Nick
Date published: 2018-10-10

I have a 75' run for a stereo speaker - can I use this for speaker wire?

I have a 75' run for a stereo speaker - can I use this for speaker wire?
Asked by: NotHandyAndy
no, for the speakers you must use "speaker wires " and depending on the distance and the impedence of them is the gauge you are going to use. I recommend de wire speaker no.12.
Answered by: Electricmaster
Date published: 2018-12-18

I'm adding more plugs to my home. Will this work for which items and color?

Asked by: Lizzie
Only if you have conduit to install your conductors in. Romex (non-metallic sheathed cable) comes with everything you need in most situations residential. If your residential dwelling is over 3 floors, you will probably need BX (armored cable)
Answered by: Dscpleone
Date published: 2018-05-01
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Customer Reviews

500 ft. 12 Black Stranded CU THHN Wire is rated 4.7 out of 5 by 82.
Rated 5 out of 5 by from Its wire and does what its supposed to do Its wire and does what its supposed to do
Date published: 2019-01-16
Rated 5 out of 5 by from Wire is wire pricing was good and I like the way the rolls are wrapped with plastic Wire is wire pricing was good and I like the way the rolls are wrapped with plastic
Date published: 2019-01-15
Rated 5 out of 5 by from Great product for running low voltage returns. Great product for running low voltage returns.
Date published: 2019-01-15
Rated 5 out of 5 by from Good quality ... Good quality
Date published: 2019-01-08
Rated 2 out of 5 by from The wire is fine, but I will never give a... The wire is fine, but I will never give a good rating for the plastic spools they use. They break easily causing extra labor to handle loose wire. Bring back the metal spools. What could it cost, an extra buck. Most electricians would gladly pay.
Date published: 2019-01-08
Rated 5 out of 5 by from Quality product. Quality product.
Date published: 2019-01-01
Rated 5 out of 5 by from Good deal. Quality item. Thanks... Good deal. Quality item. Thanks
Date published: 2018-12-27
Rated 2 out of 5 by from The wire started in the middle of the hole which... The wire started in the middle of the hole which makes it impossible to put on a 1/2” conduit and roll off
Date published: 2018-12-26
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