{"product_id":"thhncu-generic-thhn10solgry500r-thhn-10-awg-solid-gray-500ft","title":"Thhncu-generic thhn10solgry500r Thhn 10 Awg Solid Gray 500ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe THHNCU-GENERIC thhn10solgry500r is a 10 AWG solid plain copper THHN building wire rated at 600 volts, supplied on a 500-foot spool. The conductor is insulated with PVC and jacketed with nylon, the standard construction for THHN wire. It carries a 90 degrees C dry temperature rating and a 75 degrees C wet temperature rating. The gray insulation color distinguishes it from other circuit conductors during rough-in and inspection. Licensed electricians use this wire for branch circuit wiring in conduit installations in residential, commercial, and light industrial applications.\u003c\/p\u003e\u003cp\u003eThis wire is suited for use in dry or damp conduit runs where THHN-rated conductors are required by code. The 10 AWG solid conductor is commonly pulled in EMT, rigid metal conduit, or PVC conduit for 20-amp branch circuits at 60 degrees C or 30-amp applications at the full 90 degrees C rating. The 500-foot spool quantity is appropriate for small to mid-size rough-in jobs. Gray-insulated THHN is frequently used for dedicated circuits, multi-wire branch circuits, or anywhere a non-standard color is specified to reduce conductor confusion.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10 AWG solid plain copper conductor — 600-volt rated\u003c\/li\u003e\n\u003cli\u003ePVC insulation with nylon jacket — standard THHN construction\u003c\/li\u003e\n\u003cli\u003e90 degrees C dry and 75 degrees C wet temperature ratings\u003c\/li\u003e\n\u003cli\u003eCurrent capacity: 20 amps at 60 degrees C, 20 amps at 75 degrees C, 30 amps at 90 degrees C\u003c\/li\u003e\n\u003cli\u003eGray insulation color for conductor identification and code compliance\u003c\/li\u003e\n\u003cli\u003e500-foot spool — suitable for branch circuit rough-in work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in conduit systems where THHN-type building wire is required by NEC or local electrical code. Compatible with standard conduit fittings and wire management systems accepting 10 AWG conductors.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit and verify lockout\/tagout procedures before pulling or terminating wire. THHN wire must be run inside an approved conduit or raceway — it is not rated for direct burial or free-air use without conduit. Use appropriate wire-pulling lubricant for long conduit runs to avoid insulation damage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material\u003c\/strong\u003e: Solid Plain Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Size\u003c\/strong\u003e: 10 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStranding\u003c\/strong\u003e: Solid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Color\u003c\/strong\u003e: Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 20 amps (60 degrees C), 20 amps (75 degrees C), 30 amps (90 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 90 degrees C dry, 75 degrees C wet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Type\u003c\/strong\u003e: THHN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 0.152 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpool Length\u003c\/strong\u003e: 500 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 40 pounds per 1000 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: THHNCU-GENERIC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: thhn10solgry500r\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THHNCU-GENERIC","offers":[{"title":"Default Title","offer_id":51268169466162,"sku":"THHN10SOLGRY500R","price":504.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308908980.jpg?v=1780701064","url":"https:\/\/voomisupply.com\/products\/thhncu-generic-thhn10solgry500r-thhn-10-awg-solid-gray-500ft","provider":"Voomi Supply","version":"1.0","type":"link"}