Feedthrough device and signal conductor path arrangement

The embodiment of the invention relates to a feedthrough device and a signal conductor path arrangement. A feedthrough device (50; 150) for connecting a signal conductor group (60; 150) having a group width; 160) is formed around the signal conductor. The apparatus comprises a slotting member (52; 152) and a base (62; 162) in the housing. The base defines a through-hole (65) extending completely through the base along a feed-through direction (X) and adapted to receive the slotted member. The slotted member defines a first and a second surface (53, 54; 52) on opposite sides associated with the feed-through direction. 153, 154), and a side surface facing a direction transverse to the feed-through direction. The slotted member comprises a slot extending through the slotted member in a feed-through direction and leading along the side surfaces to the first and second surfaces and to the longitudinal opening (59; 159) for a motor vehicle. The slot extends laterally into the slotted member up to a slot depth that