General
Colour	Black

The Helavia DA 110/140/10 black is a cable gland made of polychloroprene rubber, manufactured by Ses-Sterling. It serves as a protective and guiding element for cables and lines when passing through components, such as wall or ceiling openings, and is particularly used in the field of electrical installation and building automation. The gland is black and enables a secure, durable, and flexible cable guidance, while withstanding mechanical stress and environmental influences. The designation DA 110/140/10 refers to the technical dimensions: an inner diameter of 110 mm, an outer diameter of 140 mm, and a length of 10 mm.

Cable glands are specifically designed to protect cables during passage through components and to ensure a clean, orderly installation. The Helavia DA 110/140/10 black is typically used in combination with cable protection conduits, line connectors, or other installation elements to ensure mechanical and electrical insulation. The gland is made of polychloroprene rubber, an elastic, durable material that adapts well to the shape of the opening and offers high resistance to mechanical stress, aging, and environmental influences.

Polychloroprene rubber is characterised by its high flexibility, weather resistance, and chemical resistance. It is particularly suitable for use in indoor and outdoor environments, where it remains stable over the long term and does not exhibit unwanted deformations or material degradation. The black colouring is typical for installation components used in technical systems or in electrical trades, and serves to visually distinguish it from other components.

The gland has an inner diameter of 110 mm, making it suitable for cable bundles or individual lines with a corresponding diameter. The outer diameter is 140 mm, allowing it to be installed in standard openings or drill holes with a diameter of approximately 140 mm. The length of 10 mm is designed for a flat, discreet installation, enabling secure anchoring in the component. The precise fit ensures that no gaps occur, which could lead to mechanical damage or insufficient insulation.

Installation is typically carried out by simply inserting the gland into the designated opening, where the elastic nature of the material ensures a secure, sealing connection. The gland is not installed using tools, but adapts to the shape of the opening through elastic expansion. This simplifies installation and reduces the risk of damage to the cable or the component. The gland is usually used in combination with other installation elements, such as cable protection conduits or line connectors, to ensure a complete and secure installation.

The Helavia DA 110/140/10 black is supplied in a package containing 100 pieces, making it particularly suitable for larger installations or projects involving multiple penetrations. The individual weight is 1.79 g per piece, indicating a lightweight yet robust component. The packaging weight of 0.179 kg corresponds to the total weight of the 100 pieces, confirming the stated weight. The gland is designed for use in electrical and electronic installations, where reliable, durable, and secure cable guidance is required.

Compatibility is provided for standard installations in the electrical and IT sectors, particularly when cables are routed through walls, ceilings, or other components. The gland is not specifically designed for certain cable types or diameters, but adapts to the respective cable size through its elastic structure, as long as the cable fits within the inner diameter of 110 mm.

The gland is suitable for indoor and outdoor use, as polychloroprene rubber is resistant to weathering, UV radiation, and mechanical stress. The black colouring is not only aesthetic but also functional, as it makes the gland easily identifiable in technical systems. The gland is typically not combined with additional materials or tools, as installation is done by simple insertion.

Operational advantages include easy handling, high durability, and a secure, sealing connection. The elastic structure ensures a long service life and prevents the gland from shifting or loosening during operation. The gland is used exclusively in standard installations in the electrical and IT sectors.

The Helavia DA 110/140/10 black is thus a reliable, lightweight, and flexible component for secure cable guidance, used in electrical installations and during the mounting of lines in buildings. The gland is black, made of polychloroprene rubber, and available in a pack of 100 pieces. The stated technical features are confirmed based on manufacturer information and available sources.