A brightly lit construction site of an underground railway tunnel at night. A red maintenance train is on the tracks in the center, flanked by steel frameworks. The tunnel walls are lined with concrete and there are construction materials and equipment on both sides.

Overhead contact lines

Rigid overhead conductor rail CR4

The innovative rigid overhead conductor rail system for speeds of up to 250 km/h

Series 1

The advanced overhead contact line system for speeds of up to 225 km/h

FL 200/260 (T)

The versatile, automatically tensioned overhead contact line system for speeds of up to 260 km/h

Semi-tensioned overhead contact line

Overhead contact line design for winding lines and track yards

Multipolar overhead contact line

The overhead contact line system for three-phase AC railways

Suburban Rail StB-FL 100

The versatile and flexible overhead contact line design for urban transport solutions