Flame-retardant control cable YnvKSLYekw-Nr 500V 37x0.75 black 0393 026 05

Fire-resistant control cable – reliability and safety of installation

This control cable, designated as YnvKSLYekw-Nr 500V, is a solution designed for demanding applications in energy control, protection and automation systems. It will work both in industrial installations and in buildings where safety and fire protection are crucial. The cable is characterized by a highly flexible construction, which facilitates installation and ensures the durability of connections.

Construction and properties

The cable has been designed to provide maximum reliability and resistance to external factors. It consists of 37 cores with a cross-section of 0.75 mm², made of soft copper wires. Each core is insulated with black polyvinyl chloride (PVC) with a white number print to facilitate identification. The cores are twisted into a center, which is additionally secured with a polyester tape. A common static screen protects against electromagnetic interference, and the coating made of special rubberized polyvinyl chloride provides fire resistance – the cable meets the PN-EN 60332-3 standard regarding flame propagation.

• Mechanical strength: The flexible construction of the cable allows for repeated bending without damage, which is particularly important in mobile applications.
• Protection against interference: The common static screen minimizes the impact of electromagnetic interference on control signals.
• Fire safety: The self-extinguishing coating significantly reduces the risk of fire spreading in the event of a failure.
• Chemical resistance: The cable coating exhibits good resistance to oils, increasing its durability in harsh industrial conditions.
• Versatility: Suitable for permanent installations and movable connections inside buildings.

Applications and benefits for professionals

The YnvKSLYekw-Nr cable is an ideal choice for installers implementing projects in industry, construction and automation and control systems. Its fire-resistant properties and high quality of workmanship guarantee the safety and long-term operation of the installation. Thanks to the flexibility of the cable, installation is more efficient, and the shielding ensures stable operation of control devices. Additionally, the availability of versions with a reinforced coating (YnvKSLYekw-Nr-O) allows the cable to be used in places exposed to contact with petroleum-based materials or directly in the ground.