Mobile Home Wiring: Tips For Taking A Look Behind The Scenes Nov 28, 2017Electrical wiring in mobile homes built after 1971 is copper. Copper is the best to use when it comes to conductivity, reliability, and strength. It is also very economical. Copper wiring is encased in a titanium material to keep all of the pieces together. Related searches for mobile home electrical schematics manufactured home electrical schematicselectrical wiring for mobile homesmobile home electrical service diagrammobile home electrical repairmobile home electrical partsmobile home electrical panelelectrical wiring manufactured homemobile home electrical service panels