Power rail supports for underground and suburban railways

A firm support for decades

REHAU power rail supports, made from glass fibre-reinforced thermoset, have been used successfully and reliably for more than 35 years in the underground rail system in Munich and other cities since then. Like all REHAU systems for traction current supply, our power rail supports are also suitable for tunnels and outdoor use in ‘third rail’ applications – even under challenging climatic conditions.

Our easy-to-install and low-maintenance power rail supports boast a range of advantages in terms of handling and safety, including their robustness, break resistance and impact resistance. At the same time, they offer significantly better electrical properties compared to steel supports.

Integrated sliding elements ensure optimal sliding of the power rail through the support.

Advantages of REHAU power rail support

High static and dynamic stability
Impact-resistant, chemical-resistant and corrosion-free material
Less susceptible to cracking than ceramic or resin insulators
Long air and creepage distance as support and insulator are combined in one component
Significantly better electrical properties than steel supports
UV stable and therefore suitable for outside application without any additional finishing
Proven in a wide range of weather conditions
Easy to assemble and low maintenance
Customer-specific fastening/hole design possible
Self-extinguishing, optionally in smokeless formulation
Halogen-free in accordance with DIN EN 50267-2-2 / VDE 0482 Part 267-2-2

Videos

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30.06.2023 REHAU Underground / Suburban Railway Systems

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References

Learn more about our international third rail projects.

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