Width handles are created during import if a part's width has been set to be smaller than the physical width of the part's 3D model. This property can be found in the part's Mounting data tab in the EPLAN Platform.

Changing this property may require existing parts with a width handle to be re-imported or have their width handle names updated to work properly.

Warning: Deviating from this handle naming convention is not recommended; especially for the main handle, the width handle, and mounting point.

Reference

SGeneral Class
SGeneral Members