German Federal Railroad (DB) class E 75.
The locomotive comes with a digital decoder, controlled high-efficiency propulsion, and a sound module for a whistle. The headlights will work in conventional operation and can be controlled digitally. The whistle sound effect as well as the acceleration and braking delay can be controlled digitally with the 6021 Control Unit or Märklin Systems. Length over the buffers 17.7 cm / 6-15/16″.