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This is a 50 ft, 30 amp RV extension cord built from 10/3 AWG cable, with a standard NEMA TT-30P male plug and a locking NEMA L5-30R female connector. The twist-lock female end grips the RV inlet so the cord stays put, and a reverse polarity indicator warns of miswired pedestals before you plug in. The jacket is weather resistant and flame retardant, and the cord is ETL listed. It suits RV owners who need a long run from the pedestal to a 30 amp inlet and want a locking connection rather than a plain push-in plug.
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Buyers rate it 5 out of 5 across 24 ratings, with no complaints recorded. The locking female end and the reverse polarity indicator are the features owners single out.
This is a 30 amp, 50 ft RV extension cord. It connects a NEMA TT-30P male plug, which attaches to a pedestal receptacle or cordset, to a NEMA L5-30R twist lock female connector, which attaches to an RV inlet or cordset. The twist lock on the female end holds the connection in place, and the male plug has a finger grip for easier pulling. A reverse polarity indicator is built in.
The cable is 10/3 AWG, heavy duty and flexible. It has a flame-retardant coating and an outer heat-resistant PVC cover that protects against high temperature and water. The plug and connector ends are molded to be watertight. The cord is ETL listed and CSA approved.








