
Southwire 11588158 500 ft. 12 White Solid CU THHN Wire
Key item features
- Robust Construction: Features solid copper conductors with flame-retardant PVC insulation and a durable nylon jacket for enhanced protection.
- Versatile Application: Suitable for use as power, lighting, and control wiring in conduit and raceways, offering broad utility.
- Extreme Durability: Engineered to resist oil, gasoline, chemicals, and abrasion, ensuring longevity in demanding environments.
- High Temperature: Rated for 90 degrees Celsius, making it suitable for applications requiring higher heat resistance.
- Optimal Dimensions: This single conductor, 12 AWG wire comes in a 500 ft. length and a white color, ideal for various installations.
- Certified Safety: UL listed, confirming adherence to recognized safety standards for electrical wiring.
Generated by AI
Specs
- American wire gauge12
- Conductor materialCopper
- Cable length500'
- Cable jacket materialNylon
- Amps0 Amps
- Has nrtl listing certificationN
Current price is USD$140.08
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Mon, Feb 23
|Sold and shipped by Supply the Home
4.302282362506533 stars out of 5, based on 17219 seller reviews(4.3)17219 seller reviews
Free 30-day returns
Other sellers
$138.23
+Free shippingShipping, arrives by Wed, Feb 25 to Columbus, 43215
Sold and shipped by Sirr0und INC
Free 30-day returns
Similar items you might like
Based on what customers bought
1/0, 19-Stranded THHN Black Copper Building Wire (25Ft Cut) $129.99
$12999current price $129.991/0, 19-Stranded THHN Black Copper Building Wire (25Ft Cut)
Shipping, arrives in 3+ days4 AWG Solid Bare Copper Building Wire (50 FT Cut) $97.99
$9799current price $97.994 AWG Solid Bare Copper Building Wire (50 FT Cut)
Shipping, arrives in 3+ daysAlarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft $99.95
$9995current price $99.95Alarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 14 AWG, 1C, Pink, Solid, 500 ft 25533101 $130.47
$13047current price $130.47Southwire THHN Building Wire, Copper, 14 AWG, 1C, Pink, Solid, 500 ft 25533101
Shipping, arrives in 3+ days2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) $90.99
$9099current price $90.992/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut)
Shipping, arrives in 3+ days8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) $93.99
$9399current price $93.998 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut)
Shipping, arrives in 3+ daysSouthwire 500 ft. 14/1 THHN Solid Wire Green $113.52
$11352current price $113.52Southwire 500 ft. 14/1 THHN Solid Wire Green
Shipping, arrives in 3+ days14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) $89.02
$8902current price $89.0214 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel)
Shipping, arrives in 3+ days112-1652J 500 ft. White 12 Solid Building Wire - White - 500 ft. $116.52 Was $135.69
Now$11652current price Now $116.52, Was $135.69$135.69+$24.99 shippingYou save $19.17You save$19.17112-1652J 500 ft. White 12 Solid Building Wire - White - 500 ft.
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 14 AWG, 1C, Purple, Solid, 500 ft 21124301 $119.35
$11935current price $119.35Southwire THHN Building Wire, Copper, 14 AWG, 1C, Purple, Solid, 500 ft 21124301
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 $120.01
$12001current price $120.01Southwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801
Shipping, arrives in 3+ days2/0 AWG 19-Stranded THHN White Copper Building Wire (10Ft Cut) $52.99 Was $64.00
Now$5299current price Now $52.99, Was $64.00$64.00You save $11.01You save$11.012/0 AWG 19-Stranded THHN White Copper Building Wire (10Ft Cut)
Shipping, arrives in 3+ days2/0 AWG 19-Stranded THHN White Copper Building Wire (10Ft Cut) $55.55 Was $64.38
Now$5555current price Now $55.55, Was $64.38$64.38You save $8.83You save$8.832/0 AWG 19-Stranded THHN White Copper Building Wire (10Ft Cut)
Shipping, arrives in 3+ daysSouthwire QWIKtape Spool - 2500-Lb Pulling Tape - 500 Ft, White $76.63
$7663current price $76.63Southwire QWIKtape Spool - 2500-Lb Pulling Tape - 500 Ft, White
Shipping, arrives in 3+ daysSouthwire Company 14-3NM-WGX50 50 Ft. Building Wire - White 100 ft.<BR> $85.16
$8516current price $85.16Southwire Company 14-3NM-WGX50 50 Ft. Building Wire - White 100 ft.
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 12 AWG, 1C, Red, Solid, 50 ft 11589983 $45.46
$4546current price $45.46Southwire THHN Building Wire, Copper, 12 AWG, 1C, Red, Solid, 50 ft 11589983
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 14 AWG, 1C, Brown, Solid, 500 ft 11586501 $114.85
$11485current price $114.85Southwire THHN Building Wire, Copper, 14 AWG, 1C, Brown, Solid, 500 ft 11586501
Shipping, arrives in 3+ days12/3 AWG Triplex Tinned Marine Wire, Black/Green/White 50 Feet $70.09
$7009current price $70.0912/3 AWG Triplex Tinned Marine Wire, Black/Green/White 50 Feet
Shipping, arrives in 3+ daysSouthwire THHN Building Wire, Copper, 14 AWG, 1C, White, Solid, 100 ft 11580884 $57.85
$5785current price $57.85Southwire THHN Building Wire, Copper, 14 AWG, 1C, White, Solid, 100 ft 11580884
Shipping, arrives in 3+ days112-3602BR 12 Stranded White Building Wire - 50 ft. $34.32 Was $41.18
Now$3432current price Now $34.32, Was $41.18$41.18+$9.98 shippingYou save $6.86You save$6.86112-3602BR 12 Stranded White Building Wire - 50 ft.
Shipping, arrives in 3+ days
About this item
Product details
90 degrees Celsius, small diameter, general-purpose, 600 volt building wire to be used as power, lighting, and control wiring. Suitable for use in conduit and raceways. Solid copper with flame-retardant PVC (polyvinyl chloride) insulation and nylon jacket. Resistant to oil, gasoline, chemicals, and abrasion. UL (Underwriter's Laboratories) listed. Length: 500 Ft. Size: 12 AWG Type: THHN Number of Conductors: Single Conductor Conductor Type: Solid Color: White Conductor Material: Copper Jacket Material: Nylon Certification: UL Listed pack of 2
- 90 degrees Celsius, small diameter, general-purpose
- Suitable for use in conduit and raceways
- Solid copper with flame-retardant PVC insulation and nylon jacket
- Resistant to oil, gasoline, chemicals, and abrasion
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
American wire gauge
12
Conductor material
Copper
Cable length
500'
Cable jacket material
Nylon
Warranty
Warranty information
Y
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Compare with similar items
| Product | Viewing this itemSouthwire 11588158 500 ft. 12 White Solid CU THHN Wire ![]() $140.08 current price $140.0825 out of 5 Stars. 2 reviews | Southwire 500 ft. 14/1 THHN Solid Wire Black ![]() $112.29 current price $112.29 | Alarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft ![]() $99.95 current price $99.95 | 2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) ![]() $90.99 current price $90.99 | 8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) ![]() $93.99 current price $93.99 | 14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) ![]() $89.02 current price $89.02 | Southwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 ![]() $120.01 current price $120.01 |
|---|
| Conductor material | CopperSouthwire 11588158 500 ft. 12 White Solid CU THHN Wire | -Southwire 500 ft. 14/1 THHN Solid Wire Black | Solid CopperAlarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft | Copper2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) | Copper8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) | Copper14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) | CopperSouthwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 |
|---|---|---|---|---|---|---|---|
| Cable length | 500'Southwire 11588158 500 ft. 12 White Solid CU THHN Wire | 500'Southwire 500 ft. 14/1 THHN Solid Wire Black | 1000 ftAlarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft | 15'2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) | 100'8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) | 500'14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) | 500'Southwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 |
| Cable jacket material | NylonSouthwire 11588158 500 ft. 12 White Solid CU THHN Wire | -Southwire 500 ft. 14/1 THHN Solid Wire Black | Polyvinyl ChlorideAlarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft | Nylon2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) | Nylon8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) | Nylon14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) | -Southwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 |
| Amps | 0 AmpsSouthwire 11588158 500 ft. 12 White Solid CU THHN Wire | -Southwire 500 ft. 14/1 THHN Solid Wire Black | -Alarm Wire, White, 22 AWG, 4 Conductor Solid Copper, In Wall, Pull box 1000ft | 145 Amps2/0 AWG 19-Stranded THHN White Copper Building Wire (15Ft Cut) | 40 Amps8 AWG 19-Stranded THHN White Copper Building Wire (100Ft Cut) | 15 Amps14 Gauge THHN Solid Copper Building Wire (Red, 500FT Reel) | -Southwire THHN Building Wire, Copper, 14 AWG, 1C, Gray, Solid, 500 ft 21466801 |
Now hiding additional rows in the Table
Popular items in this category
Best selling items that customers love
Ancor White 18 AWG Tinned Copper Wire - 100' [100910] $29.89
$2989current price $29.89Ancor White 18 AWG Tinned Copper Wire - 100' [100910]
Shipping, arrives tomorrowAncor 121802 25 ft. 8-2 Awg Flat Bonded Cable $57.11 Was $66.62
Now$5711current price Now $57.11, Was $66.62$66.62You save $9.51You save$9.51Ancor 121802 25 ft. 8-2 Awg Flat Bonded Cable
Shipping, arrives in 3+ daysAncor White 12 AWG Tinner Copper Wire - 100' [ 106910] $45.09
$4509current price $45.09Ancor White 12 AWG Tinner Copper Wire - 100' [ 106910]
11 out of 5 Stars. 1 reviewsShipping, arrives tomorrowSouthwire 25 Ft. 12/3 MC Armored Cable Electrical Wire 68583421 $46.66
$4666current price $46.66Southwire 25 Ft. 12/3 MC Armored Cable Electrical Wire 68583421
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysAncor 104010 Tinned Copper Wire, 14 AWG (2mm2), Black - 100ft $35.46
$3546current price $35.46Ancor 104010 Tinned Copper Wire, 14 AWG (2mm2), Black - 100ft
Shipping, arrives tomorrowAncor Orange 12 AWG Tinned Copper Wire - 100' [106510] $44.18 Was $65.14
Now$4418current price Now $44.18, Was $65.14$65.14You save $20.96You save$20.96Ancor Orange 12 AWG Tinned Copper Wire - 100' [106510]
Shipping, arrives in 3+ daysTEMCo 6 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire $27.05
10 optionsAvailable in additional 10 options$2705current price $27.05Options from $27.05 – $221.16TEMCo 6 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysTEMCo 2 Gauge AWG 10 Ft Black + 10 Ft Red Flexible Copper USA Welding Cable Battery Wire $61.89
5 optionsAvailable in additional 5 options$6189current price $61.89Options from $61.89 – $475.54TEMCo 2 Gauge AWG 10 Ft Black + 10 Ft Red Flexible Copper USA Welding Cable Battery Wire
Shipping, arrives in 3+ daysTEMCo 2/0 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire $60.79
10 optionsAvailable in additional 10 options$6079current price $60.79Options from $60.79 – $973.23TEMCo 2/0 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire
Shipping, arrives in 3+ daysMonoprice Speaker Wire, CL2 Rated, 2-Conductor, 14AWG, 100ft, White $73.43
$7343current price $73.43Monoprice Speaker Wire, CL2 Rated, 2-Conductor, 14AWG, 100ft, White
454.8 out of 5 Stars. 45 reviewsShipping, arrives in 3+ daysSouthwire 250 Ft. 14/2 MC Armored Cable Electrical Wire $223.16
$22316current price $223.16Southwire 250 Ft. 14/2 MC Armored Cable Electrical Wire
Shipping, arrives in 3+ daysSouthwire 28829026 Non-Metallic Wire with Ground,15 ft $41.81
$4181current price $41.81Southwire 28829026 Non-Metallic Wire with Ground,15 ft
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysSouthwire UF-B Underground Feeder Cable, 12/2 AWG, 250 ft $165.95
$16595current price $165.95Southwire UF-B Underground Feeder Cable, 12/2 AWG, 250 ft
65 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysAncor 104810 Tinned Copper Wire, 14 AWG (2mm2), Red - 100ft $35.20
$3520current price $35.20Ancor 104810 Tinned Copper Wire, 14 AWG (2mm2), Red - 100ft
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysAncor 113002 Tinned Copper Battery Cable, 4 AWG (19mm2), Black - 25ft $64.94 Was $73.02
Now$6494current price Now $64.94, Was $73.02$73.02You save $8.08You save$8.08Ancor 113002 Tinned Copper Battery Cable, 4 AWG (19mm2), Black - 25ft
Shipping, arrives in 3+ daysUxcell 99.9% Soft Copper Wire 32 GA, 98ft, 0.03 Pound Spool Pure Copper Wire $10.99
$1099current price $10.99Uxcell 99.9% Soft Copper Wire 32 GA, 98ft, 0.03 Pound Spool Pure Copper Wire
54.6 out of 5 Stars. 5 reviewsSave withShipping, arrives tomorrowBest Connections 14 Gauge 100 Feet White Copper Clad Aluminum 4 Conductor Bonded Electrical Wire $37.95
$3795current price $37.95Best Connections 14 Gauge 100 Feet White Copper Clad Aluminum 4 Conductor Bonded Electrical Wire
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysTEMCo 4 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire $30.93
10 optionsAvailable in additional 10 options$3093current price $30.93Options from $30.93 – $293.05TEMCo 4 Gauge AWG 5 Ft Black + 5 Ft Red Flexible Copper USA Welding Cable Battery Wire
13 out of 5 Stars. 1 reviewsShipping, arrives in 3+ days
Similar items that are easy to use
Based on customer reviews
Ancor 104110 RV/ Boat Marine Grade Primary Electrical Wire #14 Gauge Blue 100' $36.03
$3603current price $36.03Ancor 104110 RV/ Boat Marine Grade Primary Electrical Wire #14 Gauge Blue 100'
15 out of 5 Stars. 1 reviewsShipping, arrives tomorrowAncor Red 14 AWG Tinned Copper Wire - 250' [104825] $67.44
$6744current price $67.44Ancor Red 14 AWG Tinned Copper Wire - 250' [104825]
Shipping, arrives in 3+ daysAncor Brown 12 AWG Tinned Copper Wire - 100' [106210] $45.29
$4529current price $45.29Ancor Brown 12 AWG Tinned Copper Wire - 100' [106210]
15 out of 5 Stars. 1 reviewsShipping, arrives tomorrowAncor Yellow 50' 4 AWG Wire #113905 $102.00
$10200current price $102.00Ancor Yellow 50' 4 AWG Wire #113905
Shipping, arrives in 3+ daysAncor #104310 Wire, 100' #14 Tinned Copper, Green $36.51
$3651current price $36.51Ancor #104310 Wire, 100' #14 Tinned Copper, Green
Shipping, arrives in 3+ daysAncor Wire 113510 $178.89
$17889current price $178.89Ancor Wire 113510
Shipping, arrives in 3+ daysAncor 112310 Wire, 100' #6 Tinned Copper, Green $149.99
$14999current price $149.99Ancor 112310 Wire, 100' #6 Tinned Copper, Green
Shipping, arrives tomorrowAncor #112510 Wire, 100' #6 Tinned Copper, Red $132.61
$13261current price $132.61Ancor #112510 Wire, 100' #6 Tinned Copper, Red
Save withShipping, arrives tomorrowMonoprice Speaker Wire, CL2 Rated, 2-Conductor, 16AWG, 1000ft, White $363.84
$36384current price $363.84Monoprice Speaker Wire, CL2 Rated, 2-Conductor, 16AWG, 1000ft, White
184.7 out of 5 Stars. 18 reviewsShipping, arrives in 3+ days
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-2 of 2 reviews
May 14, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Good quality
Name brand. Good quality.
Helpful?33JNZ2DMYLXI39744727
Apr 20, 2018
Jill
5 out of 5 stars review
Seller Verified Purchase
AAA++ Product as described and delivered quickly!
[This review was collected as part of a promotion.] Home Automation. Bringing a 1980's pool system to current times with remote and cell phone control.
Review from zoro.com
Helpful?33JNZ2DMYLXI39744727









