I will try to describe this as best I can: I have a meter away from the house and from the meter I have 3/0 aluminum running into the house. Also from the meter, I have a separate 3/0 running out to a pole building.

On the way to the pole building, I had to lug the 3/0 together as I didn't have enough for a continuous run. This is lugged together up 5 feet above ground in a 6" PVC pipe as a temporary fix.

My question: Is there some panel or something I can buy that will act as a disconnect (to the pole building) thus allowing an input and output of the 3/0 cable? And is there something like that with spaces for breakers since the splice is right next to a dog run I have and I would like to add some lights right there.

Any help or alternate suggestions are much appreciated. I have been noodling this for a few weeks!

Thank you.