{"product_id":"southwire-553020507-18-awg-2-conductor-thermostat-cable","title":"Southwire 553020507 18 Awg 2-conductor Thermostat Cable","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SOUTHWIRE 553020507 is an 18 AWG, 2-conductor thermostat cable designed for low-voltage control wiring in heating and cooling systems. The cable features a PVC jacket with a 0.132-inch diameter and is rated sunlight resistant, making it suitable for both interior runs and exposed exterior routing. It is sold in 1-foot cut increments with a 250-foot minimum cut length and comes on a 2000-foot total coil. HVAC technicians use this cable to connect thermostats, zone controls, and other low-voltage components to furnaces, air handlers, condensers, and heat pump systems.\u003c\/p\u003e\n\u003cp\u003eThis cable is well suited for residential and light commercial HVAC installations where 18 AWG, 2-conductor low-voltage wiring is required. Typical applications include thermostat-to-furnace wiring, transformer secondary circuits, and simple on-off control loops. The sunlight-resistant PVC jacket extends service life in attic spaces, exterior walls, or any run with incidental UV exposure. The brown and white conductor color coding supports straightforward termination during installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e18 AWG, 2-conductor construction for standard low-voltage thermostat circuits\u003c\/li\u003e\n  \u003cli\u003e0.132-inch overall diameter PVC jacket keeps the cable compact for tight routing\u003c\/li\u003e\n  \u003cli\u003eSunlight-resistant jacket rated for runs with UV exposure\u003c\/li\u003e\n  \u003cli\u003eBrown and white conductor colors for easy field identification\u003c\/li\u003e\n  \u003cli\u003eSold in 1-foot cut increments starting at a 250-foot minimum, reducing waste on custom-length jobs\u003c\/li\u003e\n  \u003cli\u003e2000-foot coil length supports large-scale or multi-unit installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard low-voltage thermostat cable for use in residential and light commercial HVAC control wiring applications requiring 18 AWG 2-conductor cable.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis cable is typically installed by licensed HVAC technicians working on low-voltage control circuits. Always de-energize the transformer and disconnect low-voltage wiring before making or breaking connections. Route cable away from high-voltage conductors and follow NEC Article 725 requirements for Class 2 low-voltage wiring. Avoid sharp bends that could damage the PVC jacket or deform the conductors.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Gauge\u003c\/strong\u003e: 18 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Conductors\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Colors\u003c\/strong\u003e: Brown and White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 0.132 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUV Rating\u003c\/strong\u003e: Sunlight Resistant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut Increment\u003c\/strong\u003e: 1 foot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Cut Length\u003c\/strong\u003e: 250 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Coil Length\u003c\/strong\u003e: 2000 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWIRE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 553020507\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWIRE","offers":[{"title":"Default Title","offer_id":51708078063922,"sku":"553020507","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fd6cc7edaec7ea6e3ba9123ced5f9223.jpg?v=1788443963","url":"https:\/\/voomisupply.com\/products\/southwire-553020507-18-awg-2-conductor-thermostat-cable","provider":"Voomi Supply","version":"1.0","type":"link"}