When I changed out my single mode Power Converter and cleaned up the rats nest of wiring behind it I decided to install all of my 12VDC wiring around my trailer using PVC tubing. Most all of the wiring that was associated with the new WFCO 8900 series Power Converter goes down below the trailer through a large hole in the floor and then went in every direction to where they was suppose to control things. I actually one time pulled a few of the wires off pulling my trailer through some heavy under brush.
I installed PVC electrical boxes upside down with removal lids in all of the holes that goes through floor and made a loop around the underside of the trailer using PVC tubing...
Now everything is safe from being pulled away by underbrush and all protected good. I can remove the tops to the PVC junction and pull cables through the installed tubing...
This pictorial shown in BLUE sort of gives an idea of what I have now... All of the PVC tubing under the trailer floor is run close to the frames and secured out of the way. The only cables visible under my trailer floor are the factory installed trailers lights wiring and the electric brakes etc wiring... Everything else is pulled through the pvc tubes shown in blue in the pictorial...
Roy's image
Another pictorial shown here what is installed on the top side of the floor in the cabinets etc...
Roy's image
No more rats nest of wiring going in every direction. No more getting my cables pulled out from going through heavy under brush...
I obviously have too much time on my hands hehe...
Roy Ken