Mains Site Power Unit 

Site power is a 15-meter extension that plugs directly into the caravan or campsite mains power supply to provide you with safe electrical power throughout the day and night 

Featuring a polarity warning indicator, built-in RCD surge protection, trip mechanism and three 13 Amp electrical sockets (IP44 rated), hanging hook, securely attach the unit to a tent pole using integrated clips, Mains plug for plugging into the site post