Fire-resistant telecommunication cable YnTKSYekw 3x2x0.8 TN0103

Fire-resistant telecommunication cable – reliability in safety systems

This cable is designed for use in fire alarm systems and fire protection automation. It is suitable for applications where high temperature resistance and flame retardancy are required. Ideal for transmitting control and power signals in industrial installations, as well as in public buildings.

The YnTKSYekw 3x2x0.8 cable is characterized by a construction that ensures safe operation in critical situations. Its design allows for effective transmission of signals initiating the operation of auxiliary devices, such as ventilation shutdown or power disconnection. Thanks to the static screen, the cable minimizes the risk of external interference affecting the proper functioning of the system.

Features and applications

• Application: Fire alarm systems, fire protection automation, data transmission in industrial installations.
• Use: Transmission and power tracks for sensors, modules and control devices for extinguishing and smoke extraction.
• Temperature range: Allows operation in a wide temperature range – from -40°C to +70°C (fixed installations) and from -10°C to +50°C (mobile installations).
• Minimum bending radius: 10 times the cable width ensures easy installation and avoids damage to the internal conductors.
• Compliance with standards: Has a National Technical Assessment and a CNBOP-PIB approval certificate, which guarantees safety of use and compliance with regulations.
• Reaction to fire: Class Eca (PN-EN 13501-6) provides limited contribution to the formation of smoke and toxic gases during a fire.
• Flammability tests: Meets the requirements of standards PN-EN 60332-1-2, PN-EN 60332-3-24 and IEC 60332-3-24 (cat. C), confirming its non-flammable properties.

This cable is particularly recommended for fixed installations inside buildings, where safety and reliability are a priority. Its construction provides effective protection against electromagnetic interference and minimizes the risk of fire spreading in the event of a failure. The nominal conductor cross-section is 0.8 mm², and the number of conductors is 6, which provides adequate bandwidth for control and power signals.