The 1-fold cable roof bushing from Offgridtec (MPN 8-01-010545) is made of white ABS plastic. The bushings are designed for mobile use in cars, mobile homes or boats. The ideal lead-through for cables that are not subject to further mechanical stress and that never have to be walked on (for maintenance or cleaning, etc.). The roof duct is suitable for cables with an outer diameter of 13-18mm. No information can be given on the appropriate cable cross-section, since the thickness of the cable insulation can vary.
If the roof duct has been professionally bonded, it offers solid protection against the ingress of moisture and dust in conjunction with the PEG screw connections. We recommend the Dekalin MS-5 adhesive set (not included) as an adhesive.
