{"product_id":"4-gauge-200-ft-black-pure-copper-welding-cable-flexible-heavy-duty","title":"4 Gauge 200 Ft Black Pure Copper Welding Cable - Flexible, Heavy Duty","description":"\u003cp\u003eIn this review of the 4 gauge 200 ft black welding cable, the bottom line is simple: it suits hands-on users who need a highly flexible, durable copper lead for battery, solar or welding power runs. The cable's standout attribute is its annealed 30 gauge oxygen free copper conductor wrapped in a rugged EPDM jacket, which translates to real-world flexibility and heat resistance when routing in tight engine bays, RV compartments or battery banks. For anyone replacing starter or battery cables or building longer low-voltage runs, this cable delivers reliable conductivity and mechanical toughness.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 Max Amps:\u003c\/strong\u003e Capable of carrying up to 150 amps for runs up to about 50 ft, which covers many battery and inverter connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated to 600 volts:\u003c\/strong\u003e The insulation is rated to 600 V, providing a safety margin for DC systems and many inverter or solar applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature range:\u003c\/strong\u003e Usable from -58F to +221F so it withstands cold starts and hot engine bay or inverter environments without cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-Flex EPDM jacket:\u003c\/strong\u003e The rugged rubber jacket resists cuts, tears, abrasion, water, oil, grease and flame while remaining highly flexible for routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnealed OFC conductor:\u003c\/strong\u003e 364\/30 stranding of oxygen free copper offers good conductivity and bendability for frequent handling and tight bends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple uses:\u003c\/strong\u003e Suitable for welding leads, battery and starter cables, car audio, solar PV and RV DC systems, making it a versatile all-purpose cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is aimed at do-it-yourself mechanics, solar installers and van\/RV converters who need a long, flexible run of pure copper cable for battery banks, inverters or starter leads. Its flexibility and robust jacket make it ideal when space is tight or the cable must snake through engine bays and panels.\u003c\/p\u003e\n\u003cp\u003eThose who need very high continuous ampacity for heavy welders or industrial feeders should look for larger conductors or purpose-built welding leads; likewise, if you require jacketed multi-conductor cable, this single-conductor product is not intended for that use.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh flexibility from the annealed 30 gauge OFC strands makes routing and handling much easier than stiff cable.\u003c\/li\u003e\n\u003cli\u003eDurable EPDM jacket resists oil, grease, abrasion and flame for long service life in harsh locations.\u003c\/li\u003e\n\u003cli\u003eGood all-around compatibility with battery, solar, RV and light welding applications due to its 150 amp practical capacity and 600 V rating.\u003c\/li\u003e\n\u003cli\u003ePure copper conductor provides reliable conductivity and corrosion resistance compared with plated or composite cores.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated for about 150 amps up to 50 ft, so longer high-current runs or heavy welding duty may require a thicker conductor.\u003c\/li\u003e\n\u003cli\u003eSingle-conductor format means additional planning and connectors are needed for multi-rail systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eAnnealed 30 gauge oxygen free copper (OFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor stranding\u003c\/td\u003e\n\u003ctd\u003e364\/30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal OD\u003c\/td\u003e\n\u003ctd\u003e0.331 in (8.41 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e200 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmpacity\u003c\/td\u003e\n\u003ctd\u003e150 Max Amps (up to 50 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003eUp to 600 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-58F to +221F (-50C to +105C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor DIYers and small-system installers needing a long, flexible pure copper lead, this 4 gauge 200 ft cable is a practical, cost-effective choice that balances conductivity with abrasion and heat resistance. It is especially strong where flexibility and a rugged EPDM jacket matter, though installers needing higher continuous current or multi-conductor assemblies should choose a thicker or different cable type.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable be used for solar array runs?\u003c\/strong\u003e\u003cbr\u003eYes, it is suitable for DC solar and inverter connections thanks to its 600 V rating and robust jacket, though plan ampacity and voltage drop for long runs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the conductor pure copper?\u003c\/strong\u003e\u003cbr\u003eYes, the product uses annealed oxygen free copper (OFC) with fine 364\/30 stranding for flexibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it survive engine bay heat and oil exposure?\u003c\/strong\u003e\u003cbr\u003eYes, the EPDM jacket is resistant to oil, grease, abrasion and temperatures up to 221F, making it appropriate for many engine bay installations.\u003c\/p\u003e","brand":"TEMCo Industrial","offers":[{"title":"Default Title","offer_id":48752891003099,"sku":"B00LIB6M98","price":295.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61eO5OAA6IL._AC_SL1280_e0ccb225-2eee-4c3e-bcc8-47439de171b0.jpg?v=1778839186","url":"https:\/\/gearmusthave.com\/products\/4-gauge-200-ft-black-pure-copper-welding-cable-flexible-heavy-duty","provider":"GearMustHave","version":"1.0","type":"link"}