Fire-resistant power cable (N)HXH-J FE180/E90 5x1.5 RE 1kV G-146027

Fire-resistant power cable – safety and reliability of installation

This power cable (N)HXH-J FE180/E90 is a proposal for demanding installations where maintaining power continuity even in the event of a fire is crucial. Designed for operation in circuits with a voltage of 1kV, it is characterized by high fire and temperature resistance, ensuring the safety of people and property. The cable construction with copper conductors and silicone rubber insulation makes it a durable and reliable solution.

Construction and properties

The (N)HXH-J FE180/E90 cable consists of five conductors with a cross-section of 1.5 mm², made of copper. The conductor insulation is made of a material that meets high safety standards – silicone rubber. The whole is covered with a polyolefin coating, which provides additional protection against mechanical damage and external factors. It is worth noting its halogen-free nature – in accordance with IEC 60754-1 and IEC 60754-2 standards, which minimizes the emission of toxic substances in the event of a fire. Additionally, the cable exhibits low smoke emission (according to IEC 61034-2).

• Fire resistance: Class FE180/E90 guarantees maintaining the cable's function for 90 minutes in fire conditions, which is crucial for fire protection and evacuation systems.
• Safety: Halogen-free coating minimizes the risk of poisoning with toxic gases during a fire.
• Durability: Copper conductors with a cross-section of 1.5 mm² ensure adequate conductivity and mechanical strength.
• Flexibility: The round shape of the conductors facilitates installation and routing of the cable in tight spaces.
• Resistance to external conditions: UV resistance allows the cable to be used both indoors and outdoors.
• Temperature range: The cable maintains its properties over a wide temperature range – from -40°C to +70°C during operation and from -15°C to +70°C during installation.

Applications

The (N)HXH-J FE180/E90 cable is used primarily in installations requiring a high level of fire safety:

• Public buildings: Hospitals, schools, office buildings, shopping centers.
• Industrial facilities: Production plants, power plants, refineries.
• Fire protection systems: Power supply for fire pumps, alarm systems and smoke extraction.
• Evacuation installations: Emergency lighting, evacuation communication systems.
• Tunnels and underground passages.
• Where high fire resistance is required.

Thanks to its properties, this cable is ideal for both new installations and modernization of existing facilities. Its solid construction guarantees long-term and trouble-free operation, and certificates confirm compliance with applicable safety standards.