OBO Bettermann Arc

The OBO Bettermann elbow is a 45° rising fire protection duct specifically designed for use with the PYROLINE® Rapid PLM installation channel. This product stands out for its high functionality and safety, as it is equipped with intumescent fire protection fabric that activates in the event of a fire, preventing the passage of fire and smoke. The elbow is suitable for direct mounting on walls and ceilings and can also be installed under system floors and on support systems. The tool-free assembly of the joints using the PLM SI joint connector allows for easy and quick installation. The cover of the elbow is also snap-on without tools, enabling rapid revision and reallocation of the cables. Additionally, the cover overhang allows for staggered cover mounting, ensuring continuous potential equalization along the entire duct run.

• Intumescent fire protection fabric for increased safety in case of fire
• Tool-free joint assembly for easy installation
• Quick revision and reallocation through tool-free snap-on cover
• Staggered cover mounting enables continuous potential equalization.