Here is a pic from my last TT, inside right side of the pass thru storage, near the door. The 4 ga cables going to the left go to the controller. Then there is a Bussman resettable breaker, then terminals, then wires going out the bottom of the pass thru as I described earlier. So when I add solar panels to the roof on our new TT, the wires will come down off the roof thru the front bedroom wardrobe, into the pass thru, and connect to the terminals on the right in the pic. Throwing the breaker will cut off power feed from both roof and portable panels, handy if want to work on the system or some such. Sorry the pic is a little bit blurred.
