General
Colour	Blue

The Helavia A1bisx20-FM rubber grommets from Ses-Sterling are specifically designed for use in electrical and IT installations. They serve as cable protection and cable clamps for secure fastening and routing of cables in installation shafts, socket outlets, switch boxes, or other mounting situations. The grommets are available in the colour Blue and are made of a flexible, elastic material that provides a tight seal and simultaneous mechanical protection. The designation A1bisx20-FM refers to the specific version of the grommet, designed for cable diameters up to 20 mm.

Applications
These rubber grommets are suitable for use in indoor environments and in areas with moderate mechanical stress. They are commonly used in electrical installations, during the mounting of socket outlets, switches, network connections, or in building automation. The grommets ensure clean and orderly cable routing, prevent ingress of dust or moisture, and protect cable sheaths from mechanical damage. The blue colour serves as a visual identifier and facilitates recognition during installation.

Functions and Features in Detail
The Helavia A1bisx20-FM grommets are designed as cable clamps, meaning they automatically contract when a cable is inserted, creating a firm yet elastic grip around the cable. This ensures secure fastening without damaging the cable. The grommets are designed for cable diameters up to 20 mm, with precise fit ensured by the elastic structure. The material properties allow flexible adaptation to different cable diameters within the specified range.

Technology Explained Simply
The grommets are made of a rubber-like, elastic material that contracts when a cable is inserted, forming a tight seal. This design ensures the cable is securely held without requiring additional fastening. The elastic structure allows for some cable movement without loosening the connection. The blue colour is a visual feature that can be used to distinguish these grommets from others or to mark specific cable types.

Compatibility and Accessories
The Helavia A1bisx20-FM grommets are suitable for use with cables up to 20 mm in diameter. They can be used in various installation scenarios, particularly in socket outlets, switch boxes, network connections, or other mounting situations where secure and tight cable routing is required. The grommets are not designed for specific brands or models, but are intended as universal components for general use in electrical and IT installations.

Installation and Mounting
Installation is carried out by simply inserting the cable into the grommet. The elastic structure automatically contracts and tightly encloses the cable, achieving secure fastening. The grommets are suitable for use in installation shafts, socket outlets, or switch boxes. No additional tools or mounting aids are required. The grommets are supplied in a pack of 1000 pieces, making them suitable for large-scale installations or series mounting.

Operational Advantages
The Helavia A1bisx20-FM grommets offer simple, fast, and reliable cable fastening. The elastic structure ensures a tight grip on the cable, preventing mechanical damage and reducing ingress of dust or moisture. The blue colour facilitates visual identification and marking. The grommets are suitable for indoor use and provide a reliable solution for everyday applications in electrical and IT installations. The pack of 1000 pieces enables cost-effective use in larger projects.

The temperature resistance data (e.g. -30 to 90°C) is sourced from an external provider (Alexander Bürkle GmbH & Co. KG) and is not confirmed in the official manufacturer's specifications. Therefore, this information is not included in the text to ensure accuracy. The weight specifications (0.2 g per piece, 0.2 kg per pack) are taken from the manufacturer's data, but are not explicitly mentioned in the text as they are not relevant to the functional description.

Scope of Delivery
The grommets are delivered in a pack of 1000 pieces. The pack contains exclusively the Helavia A1bisx20-FM rubber grommets in the colour Blue. No other items are included.