Insulated steady arm (L=800 mm with bolt) – reliable overhead line support
Insulated steady arm with 800 mm length designed for stable and secure positioning of contact wires in overhead contact systems. Developed for high operational reliability and long service life in demanding environments.
Key benefits:
- Insulated construction for increased safety
- Glass fibre reinforced profile
- Robust and corrosion-resistant design
- Suitable for overhead contact systems
- Easy and secure installation
Product description:
The insulated steady arm is used for stabilization and positioning of contact wires in railway and overhead contact installations. The construction combines low weight with high strength and excellent electrical insulation properties.
The rod is manufactured from glass fibre reinforced profile while the hook end and clip holder are made from CuZn16Si4. Connecting parts and bolt are produced from stainless steel for maximum corrosion resistance and durability.
Technical specifications
- Type: Insulated steady arm with bolt
- Length: 800 mm
- Permitted load: 2.5 kN
- Rod material: Glass fibre reinforced profile
- Hook end/clip holder material: CuZn16Si4
- Connecting parts/bolt material: Stainless steel
- Tightening torque M10: 52–55 Nm
- Weight: 2.1 kg
- Application: Overhead contact systems and railway applications