{"product_id":"thhn-thwn-14-awg-solid-copper-wire-150-ft-indoor-outdoor-rated","title":"THHN THWN 14 AWG Solid Copper Wire 150 ft - Indoor\/Outdoor Rated","description":"\u003cp\u003eIn this review of the 150 ft 14 AWG THHN\/THWN solid copper wire, the bottom line is simple: it is a dependable, general-purpose building wire for residential, commercial, and light industrial use where a solid grounding conductor or branch circuit is needed. The reviewer found the wire's solid copper conductor and multi-layer insulation deliver consistent performance, easy stripping, and low voltage drop over runs. This makes it especially useful for small circuit runs, grounding, and installs inside conduit or cable trays where a durable, weather-resistant jacket matters.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid copper conductor:\u003c\/strong\u003e Provides low voltage drop and reliable grounding across longer runs compared to stranded alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-rated insulation:\u003c\/strong\u003e THHN\/THWN PVC and nylon sheath protect against moisture and a range of temperatures for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 volt rating:\u003c\/strong\u003e Suitable for most residential, commercial, and light industrial branch circuits and feeders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV jacketed for outdoor exposure:\u003c\/strong\u003e The outer jacket helps resist heat, gas, dirt, and moisture where conduit or trays are exposed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with conduit and trays:\u003c\/strong\u003e Sized and designed for conduit, cable trays, machines, control circuits, and common wiring needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe wire is aimed at electricians, remodelers, hobbyists, and building maintenance crews who need a reliable solid copper conductor for grounding, branch circuits, or small feeder runs. Its 150 ft length and 14 AWG sizing make it a good fit for lighting circuits, charge controller runs, and other applications where solid conductor behavior and easy stripping are preferred.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include installers who require flexible stranded cable for vibration-prone machinery or portable equipment, and projects that need larger gauge conductors for heavy loads; in such cases, stranded or heavier gauge options are a better match.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWell-built solid copper gives excellent conductivity and grounding characteristics.\u003c\/li\u003e\n\u003cli\u003eInsulation and outer jacket resist moisture and temperature changes for both indoor and outdoor runs.\u003c\/li\u003e\n\u003cli\u003eEasy to strip and work with, saving time on installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs a solid conductor, it lacks the flexibility of stranded wire for applications that require frequent bending.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e150 ft (45 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e14 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eSolid copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eTHHN\/THWN PVC with nylon sheath\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003e600 Volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eResidential, commercial, industrial, grounding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor anyone installing standard branch circuits or needing a sturdy grounding conductor, this 14 AWG THHN\/THWN solid copper wire is a sensible, cost-effective choice. It balances durable insulation, low voltage drop, and ease of use, making it good value for routine wiring tasks where a solid conductor is acceptable.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this wire suitable for outdoor use?\u003c\/strong\u003e\u003cbr\u003eThe THHN\/THWN jacket and nylon sheath are rated for indoor and outdoor exposure when run in conduit or trays, offering moisture and UV resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used as grounding wire?\u003c\/strong\u003e\u003cbr\u003eYes, the solid copper conductor is appropriate for grounding and grounding conductors in many residential and commercial installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it work with conduit and cable trays?\u003c\/strong\u003e\u003cbr\u003eYes, the wire is designed to be compatible with conduit and cable trays for services, feeders, and branch circuits.\u003c\/p\u003e","brand":"THE CIMPLE CO","offers":[{"title":"Default Title","offer_id":48617934586075,"sku":"B07HXWG9ZN","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71pEmCIOezL._AC_SL1500.jpg?v=1778450336","url":"https:\/\/gearmusthave.com\/products\/thhn-thwn-14-awg-solid-copper-wire-150-ft-indoor-outdoor-rated","provider":"GearMustHave","version":"1.0","type":"link"}