Halogen-free installation cable NHXMH-J 4G2,5 RE mm² grey, conductor identification acc. to DIN VDE 0293-308 53359

Safety and reliability in electrical installations

This halogen-free installation cable NHXMH-J 4G2,5 is the optimal solution wherever the safety of people and protection against the effects of fire are a priority. The cable is designed for applications in public buildings, such as hotels, airports, hospitals or shopping centers, but will also work in industrial and domestic installations. Its construction minimizes the risk of releasing toxic gases in the event of a fire, which is crucial for protecting health and life.

Construction and application

The NHXMH-J 4G2,5 cable is characterized by copper conductors with a cross-section of 2.5 mm², which ensure efficient current conduction. Four current-carrying conductors and a protective conductor guarantee safe use. The conductor insulation is made of cross-linked polymer, and the outer sheath made of flame-retardant, halogen-free HM2 polymer (grey RAL 7035) provides additional protection against external factors. The cable is intended for installation in dry and damp rooms, both surface, recessed and in-wall, as well as for laying in concrete (excluding specific types of concrete). The possibility of use outdoors further increases its versatility.

Key features and benefits

• Halogen-free: In the event of a fire, the cable does not release toxic gases, which increases the safety of users and facilitates evacuation. This is particularly important in places with a high density of people.
• Fire resistance: Meets the requirements of DIN VDE 0250 part 214 and flammability tests according to DIN VDE 0482-332-3, BS 4066 part 3, DIN EN 60332-3 and IEC 60332-3 – ensures limited spread of fire.
• Versatility: Possibility of use in various conditions – indoors and outdoors, in dry and damp rooms – makes it an ideal product for many applications.
• Flexibility: Parallel twisted strands ensure optimal twist pitch, making installation and cable routing easier.
• Electrical parameters: Rated voltage 500 V (300/500 V) and conductor cross-section 2.5 mm² allow for safe power supply of various electrical devices.
• Conductor identification: Color identification of conductors according to DIN VDE 0293-308 standard facilitates correct connection of cables during installation.
• Durability: Ozone resistance ensures long-term operation even in harsh environmental conditions.