240v power help

MrMrsNeville

Hi Guys,

Been a member for just over a year now and durring this bad weather my poor caravan has got an issue I hop you can help with.

i currently own a 1994 lunar eclipse caravan, it services our little (but growing) family well.

the issues I have is ... The caravan has 240 mains connected (red light inside to confirm power on) 

all the fuses are switched to on however there is no power from sockets or 240 lights etc ...

can anyone offer any advice as to why this maybe.???

the night that the issue came apparent I was running a 240 heater in the van (was a cold night) and when I went to check in the morning the power was no more :-/

really struggling to sort this myself :-( 

thanks all