{"product_id":"4-awg-high-temp-wire-type-tggt-250c","title":"4 AWG High Temp TGGT Wire - 250ºC","description":"\u003cp data-path-to-node=\"3\"\u003e\u003cstrong\u003e\"The industry standard for extreme heat environments—engineered with high-performance PTFE and glass shielding for maximum reliability in temperatures up to 250°C.\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"4\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4\"\u003eWhy Professionals Choose TGGT High-Temp Wire\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp data-path-to-node=\"5\"\u003eThe 4 AWG TGGT wire is a heavy-duty conductor designed for environments where standard high-temp wires would degrade. It is the primary choice for main power feeds in industrial kilns, commercial convection ovens, and high-amperage heating systems. By combining \u003cb data-index-in-node=\"262\" data-path-to-node=\"5\"\u003e2% Nickel-Coated Copper\u003c\/b\u003e with high-performance PTFE tapes and a double layer of glass braiding, TGGT provides the ultimate thermal and chemical stability for heavy industrial loads.\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003e250°C Thermal Performance:\u003c\/b\u003e Engineered to operate continuously in environments reaching 482°F, providing the necessary safety margin for industrial heating equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eNickel-Coated Copper Conductor:\u003c\/b\u003e Features 2% nickel plating per ASTM B355 to maintain high conductivity and prevent conductor embrittlement in extreme heat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0\"\u003eTriple-Layer Shielding:\u003c\/b\u003e A combination of PTFE (Teflon) tape, glass yarn, and an outer fiberglass jacket impregnated with a heat-resistant finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,0\"\u003eChemical \u0026amp; Oil Resistance:\u003c\/b\u003e Virtually immune to most industrial solvents, oils, and chemicals, preventing insulation failure in harsh factory conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"7\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7\"\u003eTGGT Technical Specifications: 4 AWG High Temp TGGT\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8\"\u003eENGINEERING OVERVIEW: 4 AWG TGGT 600V\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,0,0\"\u003eAPPLICATION:\u003c\/b\u003e Industrial heater leads, high-temp kilns, and large commercial oven power feeders.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,1,0\"\u003eVOLTAGE:\u003c\/b\u003e 600 Volts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,2,0\"\u003eUL LISTING:\u003c\/b\u003e UL 5256.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,3,0\"\u003eCONDUCTORS:\u003c\/b\u003e Flexible (133 strands) soft drawn 2% nickel-coated copper (per ASTM B355, B8, B173, and B174).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,4,0\"\u003eINSULATION:\u003c\/b\u003e PTFE (Teflon) tape with a fiberglass moisture barrier.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,5,0\"\u003eJACKET:\u003c\/b\u003e Braided fiberglass with a high-temperature finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,6,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,6,0\"\u003eTEMPERATURE:\u003c\/b\u003e 250°C (482°F).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,7,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,7,0\"\u003eNOMINAL OD:\u003c\/b\u003e \u003cspan\u003e0.320 inches (8.13 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"11\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11\"\u003eCommon 4 AWG TGGT Applications\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eMain Oven Power Leads:\u003c\/b\u003e Connecting primary power to large-scale commercial conveyor and rack ovens.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eIndustrial Kiln Feeders:\u003c\/b\u003e Reliable power distribution for ceramic, glass, and metal-treating kilns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eHeavy-Duty Heating Arrays:\u003c\/b\u003e Wiring for large industrial infrared drying and curing systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,3,0\"\u003eFoundry Power Circuits:\u003c\/b\u003e Used for power distribution in areas exposed to extreme radiant heat from molten metals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,4,0\"\u003ePlastic Processing:\u003c\/b\u003e Main power leads for heavy-duty extrusion barrels and large molding units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e \u003c\/p\u003e\n\u003chr data-path-to-node=\"23\"\u003e\n\u003cp data-path-to-node=\"24\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"24\"\u003eTechnical Note:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eAll values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyer’s responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.\u003c\/p\u003e\n\u003cp data-path-to-node=\"24\"\u003e \u003c\/p\u003e","brand":"Wire America","offers":[{"title":"250 ft. Spool","offer_id":52013878837562,"sku":"TGGT-4-250","price":1842.0,"currency_code":"USD","in_stock":true},{"title":"500 ft. Spool","offer_id":52013878870330,"sku":"TGGT-4-500","price":3666.0,"currency_code":"USD","in_stock":true},{"title":"1000 ft. Spool","offer_id":52013878903098,"sku":"TGGT-4-1K","price":7293.0,"currency_code":"USD","in_stock":true},{"title":"2500 ft. Spool","offer_id":52013878935866,"sku":"TGGT-4-2500","price":18139.0,"currency_code":"USD","in_stock":true},{"title":"By the Foot","offer_id":52013878968634,"sku":"TGGT-4-FT","price":7.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/0234\/9114\/files\/TGGT_High_Temp_Wire_d7103d4e-7250-456b-89cb-f172a0394862.jpg?v=1760747997","url":"https:\/\/www.wireamerica.com\/products\/4-awg-high-temp-wire-type-tggt-250c","provider":"Wire America ","version":"1.0","type":"link"}