LSZH / Low Smoke Halogen-Free Cables

Low Smoke Zero Halogen (LSZH/LSF) cables are designed to minimize smoke emission and toxic gases during fires, making them ideal for enclosed and sensitive environments such as data centers, metro stations, and shopping malls. They consist of high-quality copper or aluminium conductors, LSZH insulation, and an LSZH outer sheath resistant to heat and abrasion, with optional mechanical shielding. These cables provide enhanced safety for occupants and help protect building infrastructure in emergency situations.

Description

Low Smoke Zero Halogen (LSZH/LSF) cables are designed to minimize smoke emission and toxic gases during fires, making them ideal for enclosed and sensitive environments such as data centers, metro stations, and shopping malls. They consist of high-quality copper or aluminium conductors, LSZH insulation, and an LSZH outer sheath resistant to heat and abrasion, with optional mechanical shielding. These cables provide enhanced safety for occupants and help protect building infrastructure in emergency situations.

Additional information
Property

Typical Value

Conductor

High-quality Copper / Aluminium

Insulation

LSZH (Low Smoke Zero Halogen)

Outer Sheath

LSZH, heat and abrasion resistant

Armour / Protection

Optional

Additional Properties

Minimizes smoke and toxicity during fires

Applications
  • Data centers and communication hubs.
  • Metro stations and underground tunnels.
  • Malls and commercial complexes sensitive to fire hazards.
Standards and Testing
  • Compliant with EN 50264 / IEC standards for smoke emission and toxicity.
  • Fire resistance and smoke emission testing.
  • Quality assurance according to Prysmian Asean catalogs.