General
Colour	Black

The DA 130/170/30 cable glands from Ses-Sterling are black-coloured protective components made of polychloroprene rubber, specifically designed for the safe and durable routing of cables and lines through components such as wall penetrations, enclosures or control panels. With manufacturer number 02520061010, they belong to the HELAVIA product range and are available in a packaging unit of 100 pieces. The glands serve as cable protection and prevent mechanical damage to the lines caused by sharp edges or movement, thereby increasing the longevity of the installation.

Applications
These cable glands are suitable for use in electrical and building technology, particularly in areas where cables are routed through wall or ceiling penetrations. They are used in industrial electrical installations, building automation, and IT infrastructure, where reliable and durable cable routing is required. The use of rubber glands ensures elastic adaptation to different cable diameters and prevents the lines from tearing or kinking.

Functions and Equipment in Detail
The glands are made of polychloroprene rubber, an elastic and durable material that withstands mechanical stress, temperature fluctuations, and chemical influences. The black surface is resistant to UV radiation and ageing, supporting their use in both indoor and outdoor environments. The shape of the glands allows for easy installation and secure cable routing through the penetration opening. The dimensions of the glands are designed for penetrations with an inner diameter of 130 mm and a length of 170 mm, with a wall thickness of 30 mm.

Technology Explained Simply
The rubber glands function as an elastic seal that protects the cable when passing through an opening. The material stretches slightly during installation to enclose the cable, forming a tight covering that absorbs mechanical stress. The use of polychloroprene rubber ensures high elasticity and resistance to wear, extending the service life of the glands. The black colour is not only aesthetic but also functional, as it is UV-resistant and thus maintains its properties over time even in outdoor applications.

Compatibility and Accessories
The glands are universally applicable and fit standard penetrations in electrical installations. They can be combined with various cable types, including electrical wiring, data cables, and control lines. Installation requires no additional tools or aids; the glands are mounted by simply inserting the cable into the gland opening. There are no specific accessories recommended or offered by Ses-Sterling for these glands.

Installation and Mounting
Mounting is done by inserting the gland into the designated penetration opening, where the elastic shape of the material ensures a secure fit. The cable is then routed through the gland, creating a mechanical protective layer. The glands are not self-cutting and must be precisely fitted into the pre-defined opening. Installation requires no special tools, as the glands can be easily inserted into the opening due to their elasticity.

Operational Advantages
The use of these cable glands reduces the risk of cable damage due to mechanical stress, increasing the reliability of electrical or data transmission systems. The rubber technology ensures a long service life and low maintenance frequency. The glands are easy to install and require no additional mounting aids, reducing installation time. The black colour and robust material make them suitable for use in demanding environments where high mechanical stress or environmental influences occur.