Take your caravan electric hook up cable and insert the connector (female end) into the caravan inlet. Insert the plug (male end) into the site outlet socket and turn it clockwise until it locks.

Is it safe to leave camper plugged in over winter?

Yes, you can leave your rv plugged in all winter. There are several reasons you may want to leave it plugged in such as leaving the refrigerator on, charging batteries, keeping the RV heated or cooled so you can take it out in the winter months.