The present invention, component units (100; 100 '; 100' '; 100' '') relates to this configuration unit comprises two single-layer plate glass are interconnected by an adhesive layer (55) (54, 54 ' ) and vehicle glazing which is provided with (50), plate glass carriers for vehicle glazing (50) (1; 1 '; 1' '; includes a 1' ''), flat glass carrier, vehicle use plate mechanically coupled glass (50), and housing portion (4) formed to have binding moiety for a vehicle glazing (50) and (2) at least one of electrical contact elements (3) the has an electrical contact element (3) is flat glass carrier (1; 1 '; 1' '; 1' '') is provided in a fixed manner to, and at least partly accommodating portion ( 4) are arranged in electrical contact element (3) for a vehicle glazing ( Used for electrical contacting of the electrical mating contact elements 50) (51), electrical mating contact elements (51), between the two monolayers plate glass (54, 54 ') are formed in the form of a flat ribbon conductors are fixed to the surface (56) of which is drawn from the vehicle glazing (50), and vehicle glazing (50).