I have a 2016 Pace Arrow LXE K38.  There is a compartment from which all of the electrical is distributed throughout the coach.  In that compartment are all the fuse connections with attached wires and it looks like Medusa's hair.  

Twice, I have had to have the connections cleaned by Camping World and the first time we believed we had solved the problem.  They scrubbed, sealed the compartment, and painted with fresh black paint.  Yet the corrosion returned.

Any suggestions on how to prevent the corrosion is there anyone out there who has built a "fuse block" to contain the fuses and organize the mess.

Thanks for the help.

Scott