--- product_id: 115480298 title: "COMPANY LL 11579041 50' 14SOL BLK THHN Wire; 14 Guage; Black" brand: "southwire" price: "$48.39" currency: USD in_stock: true reviews_count: 8 category: "Southwire" url: https://www.desertcart.us/products/115480298-company-ll-11579041-50-14sol-blk-thhn-wire-14-guage store_origin: US region: United States of America --- # 600V rated power capacity Moisture resistant PVC insulation Heat resistant up to 90°C COMPANY LL 11579041 50' 14SOL BLK THHN Wire; 14 Guage; Black **Brand:** southwire **Price:** $48.39 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with confidence and style! ## Quick Answers - **What is this?** COMPANY LL 11579041 50' 14SOL BLK THHN Wire; 14 Guage; Black by southwire - **How much does it cost?** $48.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/115480298-company-ll-11579041-50-14sol-blk-thhn-wire-14-guage) ## Best For - southwire enthusiasts ## Why This Product - Trusted southwire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Ready:** Certified for wet and dry locations, perfect for versatile commercial and industrial use - • **High Heat Tolerance:** Withstands temperatures up to 90°C, ensuring safety and durability under heavy loads - • **Trusted Industry Standard:** Southwire quality with 600-Volt rating, backed by 4.7-star reviews and top seller status - • **Smooth Installation Experience:** Clean stripping and easy bending make fishing through conduit effortless - • **Premium 14 Gauge Annealed Copper:** Soft, compressed stranded copper for superior conductivity and flexibility ## Overview Southwire's 50-foot 14 Gauge THHN wire features annealed copper for excellent conductivity, high heat and moisture resistant PVC insulation, and a 600-Volt rating. Ideal for commercial, industrial, and residential wiring, it offers reliable performance in wet or dry environments with easy installation and durability. ## Description Southwire‚Äôs THHN and THWN-2 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. Southwire‚Äôs THHN is rated for 600-Volt and has a heat capacity of up to 90ÀöC. Review: Excellent quality - I would certainly buy this wire again. It strips clean (very clean), bends well, and is smooth enough to fish through flex conduit. Real solid copper and no signs of oxidation under the insulation. Review: Great quality at a great price - Just what I needed when doing some electrical work on my home. This wire was super useful and was easy to work with. The value is very good for what you get! ## Features - Can be used in wet or dry locations - Made with annealed (soft) copper, compressed stranded - Insulation is high heat and moisture resistant polyvinyl chloride (PVC) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HXAP79Y | | Best Sellers Rank | #174,876 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #888 in Electrical Wire | | Brand Name | Southwire | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (203) | | Gauge | 14.0 | | Global Trade Identification Number | 00032886918254 | | Included Components | Electrical & Heating; Rough Electrical;stranded-wire | | Item Type Name | 50' 14SOL BLK THHN WIRE | | Item Weight | 0.74 Pounds | | Manufacturer | SOUTHWIRE COMPANY LL | | Material Type | Copper | | Number Of Wires | 1 | | Strands | 1 | | UPC | 032886918254 | | Unit Count | 1.0 Count | | Voltage | 600 Volts | ## Product Details - **Brand:** Southwire - **Color:** Black - **Gauge:** 14.0 - **Material:** Copper - **Number of Cable Strands:** 1 ## Images ![COMPANY LL 11579041 50' 14SOL BLK THHN Wire; 14 Guage; Black - Image 1](https://m.media-amazon.com/images/I/41SqPoIHKxL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality *by B***Z on August 29, 2025* I would certainly buy this wire again. It strips clean (very clean), bends well, and is smooth enough to fish through flex conduit. Real solid copper and no signs of oxidation under the insulation. ### ⭐⭐⭐⭐⭐ Great quality at a great price *by J***H on July 8, 2025* Just what I needed when doing some electrical work on my home. This wire was super useful and was easy to work with. The value is very good for what you get! ### ⭐⭐⭐⭐⭐ Good, single 12 gauge wire *by J***K on September 15, 2022* Purchased this because to help with updating some of the electrical switches and outlets inside the house. House is 12 gauge and needed some extra wire for pigtails connections. This works well and was the cheapest option I could find at the time. If you're doing pigtails like me, just make sure the existing wire you're working with/connecting is 12 gauge. If it's 14 (or anything other than 12), you'll need something different than this. Also, this isn't what you want if you're doing outside electrical work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/115480298-company-ll-11579041-50-14sol-blk-thhn-wire-14-guage](https://www.desertcart.us/products/115480298-company-ll-11579041-50-14sol-blk-thhn-wire-14-guage) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*