( Metal frame and mostly locomotive body.
c Digital locomotives with high-efficiency propulsion. Maximum speed and acceleration / delay are adjustable. Special motor with electronically enhanced load compensation or a compact bellshaped armature. Can be operated with Märklin transformers, in the Märklin Delta system or in the Märklin Digital system. One controllable auxiliary function (function), when the locomotive is being run in the Digital system.
# mfx+ digital decoder
h Built-in sound effects circuit.
E Dual headlights that change over with the direction of tavel.
U Märklin close couplers in standard pocket with guide mechanism.
3 Era 3