General
Material	PVC, rigid -
Flammability class	highly flame retardant -
Impact toughness	normally tough -
UV stabilisation	Yes -
Certification	DIN EN 50085-2-1 -
Delivery length	2 m
Colour	alpine white -
Type of delivery	lower and upper part -

The LFR 15015 alpinweiß cable duct from RED is an installation duct for routing electrical cables on walls and ceilings. It consists of an upper part, which is fully overlapping in design, and a lower part with floor perforation, enabling easy access to the interior. The duct dimensions are 15 mm × 15 mm, with a delivery length of 2 m. The product is available in alpinweiß color and serves for orderly and protective cable routing in indoor environments.

Applications
This duct is suitable for installation in residential and commercial buildings where clean and structured cable routing is required. It is commonly used in electrical installations to protect cables from mechanical damage, contamination, and aesthetically unpleasing runs. The floor perforation in the lower part facilitates cable insertion and replacement, simplifying installation and maintenance.

Functions and Equipment in Detail
The upper part of the duct fully covers the lower part, creating a closed, aesthetically pleasing surface. The lower part features floor perforation, allowing direct access to the interior. The delivery form includes both the upper and lower parts, supplied together in one packaging unit (VPE). The duct dimensions of 15 mm × 15 mm are suitable for routing cables with medium to small cross-sections.

Technology Explained Simply
The duct is made of rigid PVC, which is flame retardant, normally impact-resistant, and UV-stabilized. This material property ensures high mechanical stability and durability, even with prolonged exposure to sunlight. Certification according to DIN EN 50085-2-1 confirms compliance with European standards for cable management systems, particularly regarding electrical safety and fire protection requirements. The UV stabilization prevents discoloration or material aging due to UV radiation, maintaining optical quality throughout the service life.

Compatibility and Accessories
The LFR 15015 alpinweiß can be combined with compatible accessories to create complex cable management systems. Examples include wall-ceiling ducts such as the WDK15015RW (15x15x2000 mm, PVC, with floor perforation) or other duct variants like the LFG duct 15x15 alpinweiß. These components enable modular expansion and adaptation to various installation scenarios. Using accessories from the same system ensures uniform appearance and precise mechanical fit.

Installation and Mounting
Mounting is typically done on wall or ceiling surfaces, with the duct parts secured using screws or adhesive. The floor perforation in the lower part facilitates cable insertion, with cables being closed off by the upper part after installation. Connecting multiple duct sections is done by screwing or overlapping the parts, with the upper part’s overlap ensuring a clean visual line.

Operational Advantages
The duct provides secure and accessible cable routing, enhancing both electrical safety and maintainability. The UV stabilization and flame-retardant material properties ensure high service life and safety in use. The modular design allows flexible adaptation to different installation scenarios, while the uniform alpinweiß color ensures an aesthetically pleasing integration into the environment. Certification according to DIN EN 50085-2-1 ensures compliance with applicable standards for cable management systems.