DuroMax XP3030RV RV Adapter, 30 to 30-Amp

The NEMA TT-30R plug fits all standard 30 Amp RV's Heavy 10/3 copper wire prevents any loss of power 10 inch Cord allows heavy plug ends to lay on the ground preventing any panel damage Nylon lined prong slots and flip-up pull handle for easy unplugging Works on DuroMax and DuroStar models with rated output up to 7000 watts