General
Colour	Black

The Plio-Super 3.0 black insulating sleeve from Ses-Sterling is a flexible protective element for electrical wiring and cables. It provides mechanical and electrical insulation as well as protection against external influences such as dust, moisture, or mechanical stress. The sleeve is available in black and is supplied in a packaging length of 50 metres. It is specifically designed for use in installations where a reliable and durable protective layer for cables is required.

Insulating sleeve

The Plio-Super 3.0 is a thermoplastic insulating sleeve characterised by its high flexibility and uniform wall thickness. It is manufactured from a special plastic material that offers good resistance to mechanical stress and chemical influences. The wall thickness is 3.0 mm, providing sufficient protection for medium to large cable cross-sections. The black colour enables visual differentiation from other wiring and is standard in many installation scenarios.

Applications

The sleeve is suitable for use in electrical and electronic installations, particularly in areas where mechanical or thermal stress on cables is expected. It is commonly used in industry, machine building, electrical installations, and building automation. The operating temperature range is between -20 °C and +90 °C, making it suitable for indoor use as well as moderate outdoor environments. The temperature resistance ensures stable performance even during short-term temperature fluctuations.

Functions and features in detail

The insulating sleeve provides a tight covering for cables, creating a mechanical protective layer against scratches, pressure, or friction. It also prevents the ingress of moisture and dust, extending the service life of the enclosed conductors. The flexible structure allows for easy installation, even in tight or curved areas. The packaging length of 50 metres provides sufficient material for larger installations, eliminating the need for frequent connections or transitions.

Technology explained simply

The sleeve is made of a thermoplastic polymer that remains flexible at room temperature and can be easily stretched when heated. The wall thickness of 3.0 mm ensures sufficient mechanical stability without compromising flexibility. The black colour is not only aesthetic but also functional, as it is used as the standard colour for protective sleeves in many technical environments. The temperature resistance from -20 to +90 °C covers most industrial and commercial applications without requiring additional cooling or heating measures.

Compatibility and accessories

The Plio-Super 3.0 insulating sleeve is compatible with a wide range of cable types, particularly electrical conductors and data cables used in electrical installations or automation technology. It can be combined with other protective sleeves or ferrules to create an additional protective layer. Use in combination with cable glands or cable ties is possible to optimise cable positioning and securing.

Installation and mounting

Installation is performed by simply sliding the sleeve over the cable to be protected. Due to its high flexibility, it can also be adapted to complex geometries. During installation, care should be taken to ensure the sleeve is fully pulled over the cable to guarantee a seamless protective layer. The packaging length of 50 metres enables efficient work, as frequent cutting and joining operations are unnecessary.

Operational advantages

The insulating sleeve provides reliable protection for cables used in various environments. The high flexibility and uniform wall thickness ensure easy handling and long service life. The temperature resistance from -20 to +90 °C makes it suitable for a wide range of applications. The black colour supports visual identification in complex installations. The packaging length of 50 metres reduces the number of required cut points and thus increases installation efficiency.