{"product_id":"southwire-500-ft-12-1-solid-thhn-building-wire-11592358","title":"Southwire 500 ft. 12\/1 Solid THHN Building Wire","description":"\u003cdiv\u003e\n\u003ch2\u003eSouthwire 500 ft. 12\/1 Solid THHN Building Wire\u003c\/h2\u003e\n\u003cp\u003eEquip your electrical projects with a dependable THHN building wire from Southwire. This 500 ft spool features a single solid 12 AWG conductor, wrapped in PVC insulation and a rugged nylon jacket, ready for conduit runs in a variety of environments. The vibrant yellow jacket makes circuit identification a breeze on busy job sites.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConductor: 12 AWG solid (1 conductor)\u003c\/li\u003e \u003cli\u003eCable Type: THHN\u003c\/li\u003e \u003cli\u003eInsulation Material: PVC\u003c\/li\u003e \u003cli\u003eJacket Material: Nylon\u003c\/li\u003e \u003cli\u003eColor: Yellow\u003c\/li\u003e \u003cli\u003eLength: 500 ft\u003c\/li\u003e \u003cli\u003eTemperature Rating: 90\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600\u003c\/li\u003e \u003cli\u003eFlame Retardant: Yes\u003c\/li\u003e \u003cli\u003eUL Listed: Yes\u003c\/li\u003e \u003cli\u003eWet Location Use: Yes\u003c\/li\u003e \u003cli\u003eIndoor\/Outdoor: Indoor and Outdoor\u003c\/li\u003e \u003cli\u003eSunlight\/UV Resistant: Yes\u003c\/li\u003e \u003cli\u003eConductor Type: Solid\u003c\/li\u003e \u003cli\u003eNumber of Conductors: 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this THHN wire stands out\u003c\/h3\u003e\n\u003cp\u003eSouthwire’s 12 AWG THHN building wire combines durable PVC insulation with a nylon jacket to withstand the rigors of conduit installations, while offering reliable heat resistance and flame retardancy. The solid conductor design reduces termination complexity and helps maintain stable, low-resistance paths. UL listing ensures compliance with common electrical codes, making it a trustworthy choice for commercial, industrial, and residential projects alike.\u003c\/p\u003e \u003ch3\u003ePractical applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFeeder and branch wiring in commercial and industrial spaces\u003c\/li\u003e \u003cli\u003eConduit runs for indoor lighting, outlets, and control circuits\u003c\/li\u003e \u003cli\u003eWet location installations where moisture exposure is possible\u003c\/li\u003e \u003cli\u003eOutdoor or semi-exposed installations where UV resistance is advantageous\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUse appropriate conduit fittings and strain-relief to protect the solid 12 AWG conductor during routing\u003c\/li\u003e \u003cli\u003eFollow local code requirements for wet locations and outdoor installations\u003c\/li\u003e \u003cli\u003ePlan your runs to minimize splices, leveraging the 500 ft spool to reduce joints\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Southwire","offers":[{"title":"Default Title","offer_id":52405757542674,"sku":"36409","price":0.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/36409_A.eps_High.jpg?v=1781895204","url":"https:\/\/nationalhardwaregroup.com\/products\/southwire-500-ft-12-1-solid-thhn-building-wire-11592358","provider":"National Hardware Group","version":"1.0","type":"link"}