General
Colour	Yellow

The product is a cable marker from the brand Ses-Sterling, type Pliosnap+ PS-21 Q, in yellow colour with black printed letter Q. It is used for labelling cables in the field of electrical and IT installation, particularly for cables with an outer diameter of 11.0 to 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 selection ensures durable and robust labelling, even under industrial conditions.

Cable labelling is a central component of any professional installation, helping to avoid errors during maintenance, renovation, or fault diagnosis. The Pliosnap+ PS-21 Q enables clear, permanent, and easily readable labelling of cables, with the black letter Q on a yellow background providing high contrast. The yellow colour is commonly used in electrical engineering for specific lines or systems, such as for marking protective conductors or special functions, allowing the markers to visually integrate into existing systems.

Applications include primarily electrical installations in buildings, industrial plants, machine construction, and IT infrastructures, where unambiguous cable identification is required. The markers are designed for cables with an outer diameter of 11.0 to 15.5 mm, making them suitable for medium to large cable cross-sections, for example, in power supply lines or data cables with higher cable thickness. The specified cable cross-section of 35.0 mm² complements the technical specification and aids in selecting the appropriate marker for specific cable types.

Functions and equipment in detail include the self-adhesive, rear-coated construction of the marker, which allows for simple and secure attachment to the cable. The marker’s shape is designed to flexibly wrap around the cable, ensuring a secure hold without damaging the cable. The use of POM as material ensures high mechanical stability and resistance to mechanical stress, such as during installation or operation.

Technology explained simply shows that the markers have no electrical functions, but operate purely mechanically and visually. The self-adhesion is achieved through an adhesive layer applied to the back, ensuring permanent fixation. The yellow colour with black printed Q is not only visually clear but also commonly used according to standards to mark specific functions or systems. The choice of POM material provides good heat resistance, meaning the markers retain their function even in environments with elevated temperatures, such as those found in electrical installations.

Compatibility and accessories refers to use with cables within the specified diameter range. The markers are designed as individual products and serve exclusively for visual labelling.

Installation and mounting is done by simply wrapping the marker around the cable and pressing it firmly. The self-adhesive back ensures immediate fixation. No additional tools or aids are required. The markers are supplied loose in a packaging unit containing 50 pieces, as indicated in the product description. The packaging is a bag that protects the product from dirt and damage.

Operational advantages include easy handling, durable labelling, and high readability. The markers remain clearly visible even under mechanical stress or in humid environments, simplifying maintenance and servicing of installations. The use of POM ensures a long service life, so the markers continue to function even after prolonged operation.

The packaging unit contains 50 loose markers, supplied in a bag. The weight of the packaging (0.027 kg) is part of the product information, but not relevant for the description, as it is a logistical detail. The EAN number 3597470077146 is also part of the product data, but not part of the description.