General
Colour	Yellow

The product is a marking ring from the product series PLIO-M-MARKERS by manufacturer Ses-Sterling, type M-65 4 gelb. It is used for clear identification of cables in the field of electrical and IT installations. The marking is done via a yellow color with a black digit 4 printed on it, corresponding to the International Color Code. This marking enables quick and unambiguous identification of cables during operation, especially in complex systems with multiple lines. The rings are specifically designed for cables with an outer diameter of 4.2 to 6.6 mm, thus fitting cables with a cross-section of 10 to 16 mm². The use of soft PVC ensures a flexible and shape-stable design, allowing easy placement around the cable and providing durable marking.

Applications
These marking rings are intended for use in electrical and data installations where clear and durable cable identification is required. They are used in buildings, industrial plants, server rooms, or in machine cabling, where cables are often installed in large quantities. The yellow color with digit 4 corresponds to an internationally recognized marking system standardized in many industries. The rings are designed for indoor use, with the soft PVC material offering high resistance to mechanical stress and low temperature effects.

Functions and Equipment in Detail
The marking rings are manufactured in worm shape and are pre-cut, enabling quick and easy installation. The pre-cut form reduces installation time, as no additional tools are needed for separation. The yellow color with the black print 4 ensures high readability and contrast, increasing visibility even under low lighting conditions. The marking follows the International Color Code, used in many standards and industry norms to ensure uniform identification. The rings are made of soft PVC, a material that is flexible, shape-stable, and resistant to mechanical stress.

Technology Explained Simply
The use of soft PVC as material ensures the rings can be easily placed around the cable and form a secure connection. The worm shape allows multiple rings to be installed consecutively without interlocking or damage. The pre-cut design means each ring is already prepared to the correct length, eliminating the need for additional cutting. The yellow color with the digit 4 serves as a visual identifier used in cable marking systems to identify specific lines or functions. The dimensions are designed for a cable outer diameter of 4.2 to 6.6 mm, corresponding to a cable cross-section of 10 to 16 mm². These dimensions are typical for medium-sized electrical lines in building and industrial technology.

Compatibility and Accessories
The marking rings are specifically designed for cables with an outer diameter of 4.2 to 6.6 mm, fitting cables with a cross-section of 10 to 16 mm². They are part of the PLIO-M-MARKERS product series and can be combined with other rings from this series to create a uniform marking system. The use of the International Color Code enables standardized marking, recognized in various industries and standards. No specific accessories are required for using these rings; installation is done without additional tools.

Installation and Mounting
Installation is done by simply sliding the ring onto the cable. Due to the worm shape and pre-cut length, no additional processing is required. The rings can be easily placed around the cable and secure themselves through the elastic properties of the soft PVC material. Installation is quick and requires no special tools. The marking is immediately visible and remains securely attached to the cable as long as the cable is not damaged or cut.

Operational Advantages
The use of these marking rings enables quick and unambiguous cable identification, significantly simplifying maintenance, servicing, and fault diagnosis. The high readability provided by the yellow color and black print 4 ensures the marking is visible even under low lighting. The material durability of soft PVC guarantees long service life and resistance to mechanical stress. The pre-cut form reduces installation time and increases efficiency during installation. Adherence to the International Color Code enables standardized marking, recognized in many industries and facilitating communication between professionals.