--- product_id: 288111700 title: "Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown" brand: "southwire" price: "13036 som" currency: KGS in_stock: true reviews_count: 5 category: "Southwire" url: https://www.desertcart.kg/products/288111700-southwire-64170422-18-7-solid-copper-class-2-power-limited store_origin: KG region: Kyrgyzstan --- # 150V Class 2 power-limited rating 7 solid copper conductors 6 mil PVC insulation jacket Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown **Brand:** southwire **Price:** 13036 som **Availability:** ✅ In Stock ## Summary > ⚡ Power your smart home with confidence and style! ## Quick Answers - **What is this?** Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown by southwire - **How much does it cost?** 13036 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/288111700-southwire-64170422-18-7-solid-copper-class-2-power-limited) ## 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 - • **6 Mil PVC Insulation:** Durable jacket ensures long-lasting protection and safety indoors - • **50 Feet of Premium Wire:** Ample length for versatile residential heating and cooling setups - • **7 Solid Copper Conductors:** Reliable, corrosion-resistant wiring for flawless thermostat control - • **UL Listed & RoHS Compliant:** Certified quality and eco-friendly for peace of mind - • **Class 2 Power-Limited Cable:** Meets NEC standards for safe, low-voltage HVAC and alarm systems ## Overview Southwire 64170422 is a 50-foot, 18/7 gauge solid copper thermostat wire designed for indoor residential HVAC and alarm control applications. Featuring 7 conductors coated in a durable 6 mil PVC jacket, it meets Class 2 power-limited circuit standards with a 150V rating. UL listed and RoHS compliant, this wire ensures safe, reliable, and eco-conscious performance for modern smart home systems. ## Description For use in indoor residential thermostat control applications; heating and air conditioning control bell and alarm systems. Southwire's Thermostat Wire is a class 2 power-limited circuit cable. Southwire's thermostat cable adheres to the following specifications: Class 2- Power Limited per NEC Article 725; MP- Multi Purpose Cable per Articles 725; 760; and 800; CM-Communication Cable per Article 800; FPL-Power Limited Fire Protective Signaling Cable per Article 760; Sunlight Resistant; PVC Insulation; and Solid Bare Copper per UL Standard 13; RoHS Compliant; OSHA Acceptable. Voltage rating is 150 volts. Review: Good for 2 stages or auxiliary functions needing more than 5 wires Review: Nice spool of thermostat wire ## Features - Coated in a PVC jacket with 6 mils of PVC insulation - Class 2 power-limited circuit cable for use in thermostat control applications - UL Listed - 18 gauge; 7 conductors with 6 mils with 50' per coil ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0069F4HEU | | Best Sellers Rank | #155,458 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #693 in Electrical Wire | | Brand | Southwire | | Brand Name | Southwire | | Color | Brown | | Colour | Brown | | Customer Reviews | 4.5 out of 5 stars 417 Reviews | | Gauge | 18_gauge | | Global Trade Identification Number | 00032886855962 | | Included Components | Thermostat Wire | | Item Type Name | Southwire 64170422 50' 18/7 Thermostat Class 2 Power-Limited Circuit Cable for use in residential heating and air conditioning, Brown | | Item Weight | 939 g | | Manufacturer | Southwire | | Material | Copper | | Material Type | Copper | | Number Of Wires | 18 | | Number of cable strands | 5 | | Strands | 5 | | UPC | 032886855962 | | Unit Count | 1 Count | | Voltage | 150 Volts | ## Images ![Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown - Image 1](https://m.media-amazon.com/images/I/41rpahyx3LL.jpg) ![Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown - Image 2](https://m.media-amazon.com/images/I/81N2SKfZz6L.jpg) ![Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown - Image 3](https://m.media-amazon.com/images/I/71on3s+eadL.jpg) ![Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown - Image 4](https://m.media-amazon.com/images/I/81s7927oEdL.jpg) ![Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown - Image 5](https://m.media-amazon.com/images/I/81YL1X-DRLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good for 2 stages or auxiliary functions needing more than 5 wires *by M***R on 30 March 2019* ### ⭐⭐⭐⭐⭐ Nice spool of thermostat wire *by M***N on 16 June 2020* ### ⭐⭐⭐⭐⭐ Does what it's supposed to *by K***M on 18 July 2019* --- ## 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.kg/products/288111700-southwire-64170422-18-7-solid-copper-class-2-power-limited](https://www.desertcart.kg/products/288111700-southwire-64170422-18-7-solid-copper-class-2-power-limited) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-05*