Halogen-Free Cables

Halogen-free cables are designed to eliminate toxic gas emissions during fires, ensuring safety with low smoke density and environmentally friendly materials. These cables comply with IEC 60754-1/2, IEC 61034, and IEC 60332-3 standards.

General Features of PVC Insulated Cables

Low Smoke and Toxic Gas Emission: Prevents harmful gas release in case of fire.

Flame Retardant and Fire-Resistant: Does not propagate flames, ensuring higher fire safety.

High Mechanical and Thermal Resistance: Withstands operating temperatures up to 90°C.

Eco-Friendly: Free from halogens, making it safe for human health and the environment.

Chemical and Moisture Resistance: Provides excellent durability against external factors.

Standard Halogen-Free Cables: H07Z-U, H07Z-R → Indoor installations.

Flexible Halogen-Free Cables: H07Z-K → Used in panels and industrial environments.

Fire-Resistant Cables: NHXH, NHXCH → Emergency lighting, fire alarm systems.

Low Smoke Density Cables: LSZH-FR → Ideal for tunnels, hospitals, and shopping malls.

Selection Criteria

CODE DETAILS CONDUCTOR INSULATION FILLER ARMOUR OUTER SHEAT Max. Operating Temp. Max. Short Circuit Tem. Rated Voltage
N2XH Multi-Core Cable Class 1 or Class 2 - Solid or Stranded Cross linkable polyethylene (XLPE) Halogen free flame retardant (HFFR) - Halogen free flame retardant (HFFR) 90° 250° 0.6/1 kV
N2XBH Multi-Core Cable Class 1 or Class 2 - Solid or Stranded Cross linkable polyethylene (XLPE) Halogen free flame retardant (HFFR) Double galvanized steel tape (GSTA) Halogen free flame retardant (HFFR) 90° 250° 0.6/1 kV
H05Z-K
2491B
Single Core Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 90° 250° 300/500 V 
H07Z-K
6491B
Single Core Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 90° 250° 450/750 V 
H07Z-U
6491B
Single Core Class 1 or Class 2 - Solid or Stranded Low smoke zero halogen cross linkable (XL-LSZH) - - - 90° 250° 450/750 V 
H05Z1-K Single Core Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 70° 160° 300/500 V 
H07Z1-K Single Core Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 70° 160° 450/750 V 
H05Z1-U Single Core Class 1 or Class 2 - Solid or Stranded Low smoke zero halogen cross linkable (XL-LSZH) - - - 70° 160° 300/500 V 
H07Z1-U Single Core Class 1 or Class 2 - Solid or Stranded Low smoke zero halogen cross linkable (XL-LSZH) - - - 70° 160° 450/750 V 
H03Z1Z1-F Multi-Core Cable Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 60° 150° 300/300 V 
H05Z1Z1-F Multi-Core Cable Class 5 - Fine-Stranded Copper Low smoke zero halogen cross linkable (XL-LSZH) - - - 60° 150° 300/500 V