General
Colour	Blue

The Helavia A2x25-FM rubber grommets from Ses-Sterling are specifically designed for use in electrical and installation technology. They serve as a cable gland for secure and tight fixation of cables in switch cabinets, distribution boxes, or other electrical enclosures. The grommets are available in the colour Blue and are made of an elastic material that ensures reliable sealing. With a nominal size of 25 mm, they are suitable for cables with a diameter up to 25 mm, where the designation A2x25-FM indicates the specific design and application.

Applications
These rubber grommets are used in industrial and commercial electrical installations where mechanical and electrical insulation as well as tight cable sealing is required. They are particularly suitable for use in switchgear, control systems, distributors, and other electrical units where cables pass through enclosure walls. The grommets provide a secure hold and prevent cables from slipping or being damaged under mechanical stress.

Functions and Features in Detail
The Helavia A2x25-FM feature an elastic construction that adapts to the shape of the cable and ensures a tight fit. The material composition allows for flexible yet stable fixation, which remains secure even under slight vibrations or movements during operation. The grommets are designed for temperature resistance from -30 °C to +90 °C, making them suitable for a wide range of applications in indoor and outdoor installations. The colour Blue serves as a visual identifier and facilitates easy recognition during the installation process.

Technical Explanation
The designation A2x25-FM describes the specific design of the grommets. The A5,1 cm ( 2 inch ) refers to a specific type of gland, the "63,5 cm ( 25 inch ) indicates the nominal size in millimetres, and "FM denotes the material and functional class. The grommets are made of elastic rubber that deforms when inserted into the enclosure and when the cable is pulled through, then elastically returns to its original shape. This ensures a tight seal and prevents the ingress of dust, moisture, or other particles. The grommets are not self-cutting and must be inserted into pre-drilled or pre-made holes in the enclosure.

Compatibility and Accessories
The Helavia A2x25-FM are designed for cables with a diameter up to 25 mm and fit into standard 25 mm holes in enclosures. They are compatible with a wide range of switch cabinets, distributors, and electrical enclosures that feature holes of this size. The grommets can be combined with other products from the Helavia series to accommodate different cable diameters or specific sealing requirements. There are no specific accessories directly associated with this item, as the grommets are supplied as individual components.

Installation and Mounting
Installation is carried out by simply inserting the grommet into the pre-made hole in the enclosure. The cable is then passed through the grommet, where the material elastically adapts to create a tight fit. The grommets are not self-cutting, so the hole in the enclosure must already be prepared to the nominal size. No tools are required for installation, although a clean hole and appropriate cable diameter are necessary to ensure optimal performance.

Operational Advantages
The Helavia A2x25-FM provide a reliable and tight cable gland that prevents the ingress of moisture, dust, or other particles. The elastic construction ensures long service life and maintains integrity even under mechanical stress. The temperature resistance from -30 °C to +90 °C allows use in a wide range of environments, including industrial facilities, outdoor areas, or rooms with significant temperature fluctuations. The uniform colour Blue simplifies identification and organisation during installation.

The grommets are supplied in a package containing 1000 pieces, making them particularly suitable for large projects and series installations. The weight per piece is 0.3 g, which facilitates handling and storage. The package weight is 0.3 kg, indicating the quantity and material. The grommets are not supplied with additional components, tools, or documentation, as they are intended as individual components for direct mounting.