Device for the tool-free mounting of modules on a top-hat rail and for the destruction-free, tool-free unmounting of the same

摘要

A device for the tool-free mounting of modules on a top-hat rail and for the damage-free, tool-free unmounting of the same. The device has a double leg spring, with a first leg coil spring and a second leg coil spring, which are arranged coaxially about a common spring axis. First and second spring legs of the double leg spring are dimensioned identically and in each case form a hook bent in the direction of an opposite end of the double leg spring. The double leg spring also has a common intermediate leg at another end, which leg forms a hook bent in the direction of a first end.