Viessmann 4175 Insulating Section
Viessmann 4175 Insulating Section For the functional electrical insulation of the contact wires when in use for supplying power to your locos. Power in the isolated section is provided by the contact clip.
Viessmann 4175 Insulating Section
Viessmann 4175 Insulating Section For the functional electrical insulation of the contact wires when in use for supplying power to your locos. Power in the isolated section is provided by the contact clip.