Additional features
C1 profile (VDI guideline 3643) compliant connection of the DR.80 overhead trolley drive

Description
VDI guideline 3643 contains a profile for overhead trolley systems, the so-called C1 profile.
The DR.80 motor meets this guideline with the additional feature /KC1 in terminal box positions R (0°), L (180°) and T (270°), all cable entries (X, 1, 2, 3).
Terminal box design for DRS71S and DRS71M is not necessary but can be mounted.