24v socket

I have a 2011 volvo which has been fitted with a 24v house hold style socket directly wired to my batteries. I was thinking of making up a adapter lead for my fridge etc. Does any know how this plug may be wired or if there are any leads already available.

mark1968:
I have a 2011 volvo which has been fitted with a 24v house hold style socket directly wired to my batteries. I was thinking of making up a adapter lead for my fridge etc. Does any know how this plug may be wired or if there are any leads already available.

it’s probably just for extra current.

It’ll be wired the same as a house, ie positive where fuse is, neg on opposite side.

I’ve done the same for an amp set up I did years ago, wanted it removeable so did it on a household style 3 pin plug.