Fire-resistant telecommunication cable HTKSH 3x2x0.5 grey 0019 010 10

Fire-resistant telecommunication cable – safety and reliability of connections

This grey HTKSH 3x2x0.5 telecommunication cable is a solution designed for permanent installations inside buildings, where high fire resistance and minimal emission of toxic gases in the event of a fire are required. The cable is designed for connecting station telephone devices, teletransmission and data transmission, both analog and digital. It will be useful in fire alarm signaling systems and fire automation.

The cable is distinguished by its construction ensuring safe use. Made of solid copper wires with a cross-section of 0.5 mm², it has halogen-free insulation, which significantly reduces the emission of harmful substances during a possible fire. It has a certificate and approval certificate from the Scientific Research Center for Fire Protection - PIB in Józefów, which confirms its fire-resistant properties. The version with a screen (HTKSHekw) additionally protects against electromagnetic interference thanks to a common static screen.

Construction and application

The HTKSH cable is characterized by a careful construction:

• solid copper wires provide good flexibility and easy installation,
• halogen-free insulation minimizes the risk of toxic gas formation during a fire,
• twisted pairs of wires facilitate signal identification and division,
• cable core wrapped with a polyester tape provides additional mechanical protection.
• halogen-free (HFFR) jacket meets EN 50290-2-27 and VDE 0250-214 (HM2) standards, guaranteeing safe use.

Thanks to these features, the cable finds application in installations:

• telephone,
• alarm (fire alarm systems),
• building automation,
• industrial data transmission systems.

Key advantages

• Fire resistance: Reduces the risk of fire spreading and limits material losses.
• Halogen-free: Minimizes the emission of toxic gases during a fire, protecting the health and life of users.
• Screening (in the HTKSHekw version): Provides protection against electromagnetic interference, guaranteeing a stable signal transmission.
• Durability: Made of high-quality materials ensures long-lasting and reliable operation of the cable.
• Compliance with standards: Meets safety requirements, confirmed by the certificates and approvals it holds.