Fire-resistant power cable (N)HXH-J FE180 PH90/E90 0.6/1 kV 3x25 mm² orange 1192 029 33

Fire-resistant power cable – safety and reliability in critical situations

This three-core power cable with a cross-section of 25 mm² is designed for installations requiring the highest level of fire safety. Manufactured from high-quality materials, it complies with stringent standards for fire resistance and low emission of hazardous substances during fire. This is a critical solution for public utility buildings, shopping centers, hospitals, and other facilities where life and property protection is paramount.

Fire resistance and applications

Cables from the TECHNOFLAME (N)HXH-J FE180 PH90/E90 0,6/1 kV series maintain electrical functionality for 90 minutes during a fire. This provides sufficient time for evacuation and activation of fire suppression systems. They are ideal for powering essential equipment during evacuation, such as fire pumps, smoke extraction fans, and emergency lighting. The cables hold a Certificate of Conformity and Approval Certificate from the Scientific and Research Center for Fire Protection – PIB in Józefów, confirming their high quality and compliance with applicable regulations.

Please note: This cable should not be used in areas protected by permanent water-based fire suppression systems.

Construction and properties

The cable features a robust design ensuring long-term, reliable operation:

• Conductors: Made of soft copper strands (per PN-EN 60228), facilitating installation and ensuring flexibility.
• Insulation: Special cross-linked silicone rubber provides excellent insulating properties and high-temperature resistance. Conductor colors comply with PN-HD 308 or are black with white numbering. In the TECHNOFLAME (N)HXH-J FE180 PH90/E90 0,6/1 kV cable, the green-yellow protective conductor is positioned on the outer layer.
• Sheath: Made of halogen-free (HFFR) material with HM4 properties per PN-HD 604 S1, meaning no toxic gas emission during fire and low flammability. The sheath is also UV-resistant, enabling use both indoors and outdoors. Additional moisture protection allows installation in water or soil.
• Filling: Halogen-free filling between conductors enhances operational safety.

This cable is an investment in safety and peace of mind—especially where fire safety requirements are most demanding.