Power Rail Assembly for Vehicle

A power rail assembly for a vehicle includes a tray configured for mounting the power rail assembly at a vehicle. A power connector is accommodated by the tray and is configured to electrically connect between a power source of the vehicle and an electrically operable component of the vehicle with the power rail assembly mounted at the vehicle. A data connector is accommodated by the tray and is configured to communicatively connect between a master control module of the vehicle and a zonal control module of the vehicle with the power rail assembly mounted at the vehicle.