General
Colour	Black

The Helavia A9x50-C rubber grommets from Ses-Sterling are black-coloured, flexible protective caps for cables and lines, used in electrical and IT installations. They provide mechanical and electrical protection at cable entries, for example in enclosures, switch boxes or machines, where cables pass through a wall or cover. The grommets are made from an elastic rubber material, ensuring a tight fit and protecting cables from mechanical stress such as friction or pressure. The designation A9x50-C indicates the dimensions: an inner diameter of 9 mm and a length of 50 mm, with the "C" indicating the black colour.

Rubber grommets are standard accessories in electrical installations, helping to maintain cable integrity and increase system safety. They prevent cables from being damaged by sharp edges and offer some protection against dust and moisture. The black colour is standard and blends well visually into many technical environments.

Functions and equipment in detail
Helavia A9x50-C grommets are designed for temperature resistance from -30 °C to +90 °C, making them suitable for a wide range of operating conditions in industrial and commercial installations. The elastic structure allows for easy installation, as the grommets can be slipped over the cable and inserted into the entry point. The tight fit ensures the cable does not slip out of the grommet and provides a secure seal over the entry.

Technology explained simply
The grommets are made from a rubber-elastic material that can be easily stretched during installation to fit around the cable. Once inserted into the entry, the material contracts again, securing the cable in place. This prevents the cable from slipping out due to vibrations or movement.

Compatibility and accessories
The grommets are designed for cables with a diameter of approximately 9 mm, with the exact fit ensured by the elastic structure. They are suitable for standard cables in electrical and IT technology, such as data cables, control lines or power supply lines. The grommets can be used in combination with other protective and securing elements, such as cable ties or screw glands, if required by the specific application.

Installation and mounting
Installation is carried out by simply sliding the grommet over the cable and inserting it into the designated hole or entry. The elastic shape ensures the grommet adapts to the cable's form and creates a tight fit. No tools or additional mounting aids are required.

Operational advantages
The Helavia A9x50-C grommets offer a simple, cost-effective protection for cables at entries. They reduce the risk of cable damage from mechanical stress and ensure neat cabling. The temperature resistance from -30 to +90 °C makes them suitable for many industrial and commercial applications. The black colour is discreet and blends into technical environments. The grommets are available in a pack of 100 pieces, making them economically attractive for series installations or larger projects. The weight of 4.75 g per piece is technically relevant, but not decisive for functionality.

The use in damp rooms or with direct water exposure is not explicitly recommended, as no IP protection rating is specified. The packaging contains 100 pieces, suitable for larger installations.

Cable glands are an important part of installation technology for securing cables safely and neatly. The Helavia A9x50-C grommets are a suitable product for this purpose, meeting requirements for mechanical protection and easy installation. The protective sleeves category includes products that protect cables from external influences. The rubber grommets are a standard product in electrical and IT installations, suitable for a wide range of applications. The cable glands category refers to products that secure cables at entries, with the Helavia A9x50-C serving as a variant within this product group.

The use in damp rooms or with direct water exposure is not explicitly recommended, as no IP protection rating is specified. The packaging contains 100 pieces, suitable for larger installations.