Fire-resistant power cable NHXHRHX-J FE180 PH90/E90 0.6/1 kV 5x50 mm² orange 1611 039 33

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

This orange NHXHRHX-J FE180 PH90/E90 0.6/1 kV power cable with a cross-section of 5 cores x 50 mm² is an advanced solution designed for applications requiring high fire safety standards. Manufactured by TECHNOKABEL S.A., this cable features exceptional fire resistance and the ability to maintain functionality even under extreme conditions. This is critical in installations where uninterrupted power supply is essential, such as hospitals, data centers, public utility buildings, and fire protection systems.

Construction and properties

This cable has been engineered to ensure maximum protection and reliability. Its design incorporates several key components:

• Conductors: Made of soft copper strands (Class 2 – multi-wire circular), ensuring flexibility and ease of installation.
• Insulation: Composed of mica tape and cross-linked halogen-free material, minimizing the emission of toxic gases during a fire.
• Filling layer: Also made of halogen-free material, providing additional mechanical protection and insulation.
• Armoring: This model does not include steel armoring, enhancing its flexibility and reducing weight.
• Outer sheath: Made of cross-linked halogen-free flame-retardant (HFFR) material with HM4 properties according to PN-HD 604 S1, in orange color for easy identification.

This construction guarantees fire resistance (PH90/E90), meaning the cable retains its functionality for 90 minutes under fire conditions. Additionally, the cable complies with PN-EN 50200 Annex E, confirming its resistance to water exposure.

Applications and benefits

The NHXHRHX-J FE180 PH90/E90 cable is primarily used in:

• Fire protection systems: Powering alarm systems, smoke detectors, and fire suppression equipment.
• Public utility buildings: Hospitals, schools, offices – anywhere high fire safety standards are required.
• Data centers: Ensuring uninterrupted power supply to critical servers and network devices.
• Industrial electrical installations: In areas exposed to fire risk or requiring high reliability of power supply.

By choosing this cable, you invest in:

• Safety of people and property: Fire resistance minimizes the risk of fire spread and toxic gas emission.
• Operational reliability: Maintaining power continuity during critical situations.
• Compliance with standards: The cable holds a Certificate of Conformity and Approval Certificate issued by the Scientific and Research Center for Fire Protection – PIB in Józefów.
• Easy identification: The orange sheath color facilitates quick recognition during installation and maintenance.