General
Colour	Black

The Helavia A0x20 FM rubber boots 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 connection points, particularly at plug connectors, sockets or cable entries, where a tight seal is required. The product is available in a pack of 1000 pieces and is supplied as a single unit with a weight of 0.12 g per piece.

Rubber boots are specifically designed for use in industrial and commercial electrical installations, where they function as cable protection. They prevent dust, moisture or small particles from entering sensitive electrical components and simultaneously protect the cable jacket from mechanical stress such as friction or pressure. The black colour is typical for standard versions in electrical engineering and allows for visual differentiation from other colour variants if required.

Functions and equipment in detail

The Helavia A0x20 FM are made from an elastic, rubber-like material that allows for a good fit on various cable diameters. The shape is cylindrical with a slightly conical transition, ensuring a secure and tight fit on round or slightly rounded cables. The material properties provide high flexibility, allowing the boot to be easily slid over the cable and positioned at the desired location. The boot is not self-closing but serves as passive protection, held in place by the mechanical shape of the cable and the connection.

Technology explained simply

The boot is made from an elastic polymer material suitable for use in electrical installations. The material composition allows for an operating temperature range of -30 °C to +90 °C, making it suitable for use in indoor environments as well as in lightly exposed outdoor areas. Temperature resistance is crucial to ensure reliable performance under varying environmental conditions. The boot is not self-sealing but is held in place by the shape of the cable and the mechanical fit. No additional fastening is required.

Compatibility and accessories

The Helavia A0x20 FM are universally applicable and fit cables with a diameter matching the nominal size of the boot. They are particularly intended for use at plug connectors, sockets or cable entries in enclosures, device housings or electrical assemblies. The boot is not connected to any special accessories; it is used as a single unit. Installation requires no additional tools or mounting aids.

Mounting and installation

Installation is done by simply sliding the boot over the cable until it reaches the desired position at the connection. The elastic shape ensures that the boot adapts to the cable diameter and provides a tight seal. No special mounting equipment is required. The boot is not screwed, glued or fastened with a locking mechanism; it is held in place by the shape and elasticity of the material.

Advantages in operation

The Helavia A0x20 FM provide reliable mechanical and electrical protection for cable connections. The high flexibility of the material allows for easy handling and installation, even in confined spaces. The temperature resistance from -30 °C to +90 °C makes them suitable for a wide range of operating conditions. The boot is not prone to abrasion and offers a long service life under normal operating conditions. The black colour is standard in electrical installations and supports visual identification of cables and connections.

The packaging contains 1000 pieces, making it particularly suitable for large projects, series assembly or replacement of existing installations. The boot is supplied as a single unit, without additional components or documentation. Installation requires no tools and no special mounting instructions.

Note: No additional accessories, tools, or documentation are included in the delivery scope.