Model: Era III. The locomotive frame and boiler are die-cast metal. The locomotive has a built-in DCC/Selectrix decoder and a sound effects circuit. There is a 5-pole motor in the fire box. 5 axles powered. 4 traction tires. The headlights will work in conventional operation and can be controlled digitally. A smoke generator can be installed in the locomotive. The locomotive comes weathered. There is an adjustable close coupling between the locomotive and the tender. There is an NEM coupler pocket and a close coupler mechanism on the tender. Length over the buffers 260 mm / 10-1/4".
The crew car has separately applied running boards and a brakeman's cab. Length over the buffers 135 mm / 5-5/16".
This model can be found in an AC version in the Märklin H0 assortment under item no. 37887.