General
Colour	Yellow

The product is a cable marker from the brand Ses-Sterling, type Pliosnap+ PS-21 T, in yellow colour with black printing of the letter T. It is used for labelling cables in the field of electrical installation, particularly for cables with an outer diameter between 11.0 and 15.5 mm and a cable cross-section of 35.0 mm². The markers are made of polyoxymethylene (POM), a thermoplastic material known for its high strength, heat resistance, and chemical resistance. This material choice ensures a durable and robust labelling solution that withstands industrial conditions.

Cable markers are essential in electrical and IT technology to uniquely identify cables, especially in complex systems or during maintenance work. The Pliosnap+ PS-21 T yellow is specifically designed for cables with an outer diameter of 11.0 to 15.5 mm, making it suitable for medium to large cables in power and control engineering applications. The cable cross-section of 35.0 mm² indicates use with high-current-carrying conductors, for example in industrial electrical installations or connections to large consumers. The yellow colour supports visual differentiation and can be used in combination with other colours to systematise cable routing.

Functions and equipment in detail

The marker features a self-closing clamp connection, allowing it to be mounted quickly and securely onto the cable without tools. The black printing of the letter T ensures clear, durable labelling that remains legible even in low light conditions. The material POM offers high mechanical strength and resistance to many chemicals, making the markers suitable for use in various environments. The packaging unit contains 50 loose markers delivered in a bag.

Technology explained simply

The use of POM as the material provides high resistance to mechanical stress, such as during installation or daily operation. The material is also resistant to moisture and many industrial chemicals, extending the service life of the markers. The self-closing design of the Pliosnap+ PS-21 T allows for quick and secure installation without additional tools, reducing installation time. The yellow colour is often used in electrical engineering to identify specific cables or systems, aiding visual orientation.

Compatibility and accessories

The marker is specifically designed for cables with an outer diameter of 11.0 to 15.5 mm. It is therefore compatible with cables used in industrial electrical installations or building automation. The labelling with the letter T may have different meanings depending on the internal labelling system, for example, as an identifier for a specific cable function or group.

Installation and mounting

Mounting is done by simply sliding the marker onto the cable and closing the clamp connection. No tools are required, and the connection is secure once installed. The markers are designed to remain closed without opening spontaneously, ensuring reliable labelling even under vibration or movement. The packaging unit contains 50 markers, which can be taken directly from the bag and used.

Individual specifications such as the outer diameter range of 11.0 to 15.5 mm and the cable cross-section of 35.0 mm² are crucial for selecting the correct marker size. These values must match the technical specifications of the cable to be labelled to ensure secure and durable attachment. The weight specification of 27.4 g per bag is a packaging-related technical detail and does not have direct functional relevance for the user.

Advantages in operation

The use of POM as the material ensures high service life and resistance to environmental influences. The self-closing design reduces installation time and minimises errors during installation. The clear labelling with T in black on yellow enables quick identification, even in poor lighting conditions. The markers are suitable for use in industrial and commercial facilities, where reliable cable identification is critical.