Comb channel type LK4 N 60040 /2m/ 6178205

Solid and functional management of electrical installations

OBO BETTERMANN comb cable duct type LK4 N 60040 is a reliable element of electrical installation systems, designed for both professional and domestic applications. Made of durable polyvinyl chloride (PVC), it provides safe and aesthetic cable routing. Its gray color (RAL 7030) blends well with most environments. A length of 2 meters combined with a complete cover facilitates installation and provides a ready-to-use solution.

Construction and user features

A key feature of the LK4 N duct is its comb construction. These special embossments effectively prevent cables from falling out, increasing safety and facilitating subsequent modifications to the installation. Perforation of the duct bottom allows for easy mounting to the substrate, and ribbed side walls provide additional stability. The useful cross-section of 2238 mm² allows for the free routing of a larger number of cables. A slot width of 5 mm with a spacing of 12.5 mm provides optimal conditions for cables. Thanks to the cover, the duct is protected against dirt and mechanical damage.

Installation and application

The LK4 N comb cable duct is extremely easy to install thanks to the perforation of the bottom - just use appropriate dowels or screws. The ability to easily break out the combs without creating burrs significantly speeds up installation work. This product is ideal for routing cables in office, commercial, residential and industrial facilities. It is a universal solution for installers and end-users who value quality, safety and ease of installation. The duct meets EN 50085-1 and UL standards, confirming its high quality and compliance with applicable safety standards.