Fire-resistant power cable (N)HXH-O FE180/E90 1x50 RMC 1kV G-144641

Fire-resistant power cable – reliability and safety of installation

This power cable (N)HXH-O FE180/E90 with a cross-section of 50 mm² is designed for demanding applications where maintaining power continuity even in the event of a fire is crucial. Made of copper, with insulation and an outer coating of polyolefin, it provides not only effective energy conduction but also high resistance to external factors. Its construction guarantees safe and long-lasting operation in various conditions.

Construction and properties

The cable is characterized by a single core with a cross-section of 50 mm², making it ideal for applications requiring high current intensity. Durable insulation made of ceramic silicone rubber (N) provides resistance to high temperatures and fire – FE180/E90 class means the ability to maintain function for 90 minutes in fire conditions. Additionally, the cable is halogen-free (according to IEC 60754-1 and IEC 60754-2), which minimizes the emission of toxic substances in the event of a fire, increasing the safety of users and the environment. The cable weight is 572.82 kg/km, and the approximate outer diameter is 14.5 mm.

Applications and benefits

This cable is used in electrical installations where high fire resistance and power continuity in emergency situations are required. It is particularly recommended for:

• Public buildings: hospitals, schools, airports, shopping centers – everywhere where people's safety is a priority.
• Industry: production plants, refineries, power plants – ensuring reliable power supply for technological processes.
• Critical infrastructure: alarm systems, fire protection systems, emergency lighting – guaranteeing operation in hazardous situations.
• Fixed installations: where high resistance to mechanical damage and atmospheric factors is required.

Thanks to its construction, this cable offers:

• Fire resistance: ensures power continuity even in the event of a fire (FE180/E90).
• Safety: halogen-free construction minimizes the emission of toxic substances during combustion.
• Durability: made of high-quality materials guarantees a long cable life.
• Resistance: to UV radiation and a wide range of operating temperatures (-40°C to +70°C).
• Flexibility: thanks to class 2 core (stranded wire) the cable is easy to install and route.