Model: The locomotive comes with an mfx decoder, controlled high-efficiency propulsion, and Telex couplers for remote uncoupling of cars at any spot on the layout. 4 axles powered. 2 traction tires. The headlights change over with the direction of travel, will work in conventional operation and can be controlled digitally. The Telex couplers front and rear as well as the acceleration and braking delay can be controlled with a 6021 Control Unit or with Märklin Systems. The locomotive has separately applied grab irons. Length over the buffers 15.8 cm / 6-1/4".
The Langenschwalbach cars to make up passenger train P 3320 are available as a car set under item no. 43047.