ISO 20 grommet - 100 pieces 001956

Complete ISO20 membrane grommet set

The set of 100 pieces of ISO20 membrane grommets by Legrand Plexo³ ensures effective sealing of cable passages through switchboard walls and cable cabinets. Each grommet offers an IP65 protection rating, guaranteeing full tightness against dust and water jets.

Construction and technical parameters

The grommets are made of polypropylene (PP) - a material characterized by excellent resistance to chemical and mechanical factors. The closed model with a round cable entry ensures versatility of application while maintaining the tightness of the connection.

Each element has a total length of 15 mm and an opening diameter of 15 mm, allowing for installation in standard M20 holes. The grommets support cables with a diameter from 4 to 13 mm, making them suitable for most typical installation applications.

The design accounts for a wall thickness from 2.5 to 4 mm, ensuring stable mounting in various types of enclosures. Thanks to the use of heat-shrink technology, the grommets adapt perfectly to the shape of the conductor, eliminating the risk of gaps.

Application and compatibility

ISO20 membrane grommets were specifically designed as mounting accessories for Plexo³ cable cabinets, guaranteeing full compatibility with Legrand systems. Each element can handle a single cable, which simplifies installation planning and enables precise cable routing.

The operating temperature range from -25°C to +40°C allows for use in both cooled rooms and high-temperature environments. The gray color of the elements ensures an aesthetic appearance of the installation while facilitating the identification of individual conductor groups.

Compliance and operating conditions

The product meets the requirements of European standards regarding enclosure protection ratings, confirming its reliability in difficult environmental conditions. Waterproofness confirmed by the IP65 class means full functionality even with direct contact with water and in high-humidity environments.

The PP material is characterized by stable parameters throughout the entire service life of the electrical installation.