Rvhouse 25 ft 30A RV Extension Cord, TT-30P to L5-30R, 10/3 STW — Open-Box, 54% Off

Reliable 30A Power for Your RV: This heavy-duty 30 amp RV extension cord delivers stable 30A/125V power to most campers, travel trailers, and RVs. Built with 10-gauge pure copper STW wire (10/3 AWG) for minimal voltage drop over 25ft. Includes NEMA TT-30P male plug (shore power side), NEMA L5-30R locking female socket, plus a 515P/TT-30R adapter for extra versatility. ETL/cETL listed – safe for North American campsites.

All-Weather Toughness You Can Trust: Engineered as an IP65 weatherproof extension cord – resistant to sun, rain, snow, abrasion, and corrosion. The flame-retardant PVC jacket prevents overheating and withstands extreme temperatures (-40°F to 140°F). Whether you’re camping in the desert or the Pacific Northwest, this 30 amp RV cord keeps your power secure.

Effortless Plug & Unplug – No More Pulling: Say goodbye to struggling with stuck plugs. Our secure-grip handle lets you easily insert and remove the 30A RV cord. The 90° angled plugs reduce strain on connections, preventing damage to your RV’s power inlet. The female locking ring creates a weather-tight seal – perfect for rainy nights or dusty trails.

Tangle-Free Storage & Quick Setup: No more wrestling with stiff cables. The highly flexible jacket makes coiling and uncoiling a breeze, even in tight campsite corners. Comes with an adjustable cord organizer – wrap your 25ft extension cord neatly, store it in a drawer or tote, and grab it ready to go. Anti-kink design extends cord life and saves setup time.

Certified Safe – UL & ETL Listed for Peace of Mind: This 10/3 extension cord meets stringent US/Canada safety standards (UL & ETL certified). High-purity copper wiring ensures safe 30A current flow without overheating or dangerous voltage drops. Whether you’re powering your RV air conditioner, microwave, or battery charger – you get reliable, code-compliant protection every time.

30 Amp RV Extension Cord Manual 1. Product Overview This heavy duty extension cord delivers 30A/125V power to RVs, campers, and trailers. The 25ft 10 gauge extension cord features 10AWG STW copper wiring for maximum current flow. Includes NEMA TT-30P male plug (shore power connection), NEMA L5-30R locking female socket (secure RV power cord hookup), and 515P/TT30R adapter for compatibility. ETL/cETL listed. 2. Rugged Construction Engineered as a weatherproof 30 amp rv extension cord with IP65 rating. Resists sun exposure, rain, freezing temps, abrasion, and corrosion. Heavy duty flame-retardant PVC jacket protects this rv electrical cord from overheating and physical damage. Built for harsh campsite environments. 3. Installation & Use Connect male plug (TT-30P) to power source Thread locking ring on female socket (L5-30R) clockwise onto RV inlet Secure until weatherproof seal engages Use secure-grip handles for effortless plugging/unplugging Angled 90° heads prevent cord strain at connections 4. Storage & Maintenance Use included cord organizer for tangle-free storage Coil loosely before transport Wipe with dry cloth after exposure to moisture/sand Inspect for damage before each use Store in dry location 5. Safety Compliance ⚠️ WARNINGS: Never exceed 30A load Inspect for damage before use Keep away from heat sources Do NOT use while coiled Replace if jacket cracked/exposed wires This 30 amp extension cord is UL & ETL certified (US/Canada), meeting RV power cord safety standards. 10AWG wiring minimizes voltage drop for safe 30A operation in RVs/campers.