CircleCord 30A RV Extension Cord 100 ft — heavy-duty, weather-resistant TT-30 cable for reliable shore power

CircleCord 30 Amp 100 Feet RV Extension Cord is a heavy-duty, weather-resistant TT-30 extension cable engineered to safely deliver up to 3,750 watts from shore power to your RV or camper.

When you need a dependable power connection for camping, seasonal parking, or on-site living, the CircleCord 30A, 125V, 100-foot extension cord provides a long, robust link between your RV and shore power. Built with STW-rated pure copper conductors and a thick, flame-retardant PVC jacket, this cord is made to resist UV, moisture, heat, and abrasion while meeting ETL quality standards.

How does this cord keep my RV powered reliably?

The CircleCord delivers full 30A service over 100 feet using pure copper wiring to minimize voltage drop and maintain stable current for appliances and air conditioning. The TT-30P male plug and TT-30R female receptacle match standard RV shore-power connections so you get a secure fit.

• 30 amp, 125V rating supports up to 3,750 watts continuous.
• STW pure copper conductors reduce resistance and heat buildup.
• TT-30P plug and TT-30R receptacle provide safe mating with RV inlets.

Is the cord durable enough for outdoor use and rough conditions?

Yes — the cable jacket uses a heavy-duty PVC compound that’s flame retardant, heat resistant, and UV-stabilized for long outdoor life. It’s designed to withstand rain, snow, dirt, and impact from rocks or campsite wear while maintaining the integrity of the conductors inside.

• ETL listed to indicate higher-than-basic safety and manufacturing checks.
• UV-resistant jacket prevents cracking and breakdown in sunlight.
• Water and abrasion protection for seasonal and year-round camping.

How easy is it to plug, unplug, and store this 100-foot cable?

Both ends feature molded grip handles that improve leverage when plugging or removing the connectors, reducing strain and making operation simpler in tight or wet conditions. The cord also ships with an adjustable organizer and a storage bag so you can coil and store it neatly between trips.

• Molded handles on male and female ends for safe, comfortable handling.
• Adjustable cord organizer keeps long cable tidy and tangle-free.
• Included storage bag protects the cord when not in use and is easy to carry.

Will this work with my RV and what should I check before buying?

This extension cord is made for RVs and trailers that use the NEMA TT-30 30-amp shore-power inlet. Verify your RV’s inlet matches TT-30 and that your appliance load does not exceed 3,750 watts to ensure safe operation. For unusually long runs or heavy loads, consult your RV manual for guidance on voltage drop and recommended cable runs.

• Confirm your RV uses a TT-30 30A inlet before purchase.
• Keep combined appliance draw under 3,750 watts for safe use.
• For high-draw setups, consider campsite supply limits and distance effects.

Who is this for? The CircleCord 30 Amp 100 Feet RV Extension Cord is aimed at RV owners, seasonal campers, and mobile-living users who need a long, reliable shore-power connection that stands up to outdoor conditions. It’s a practical choice for those who value safety certifications, pure copper conductivity, and convenient handling and storage features for repeated campground use.