Low smoke halogen-free power cable N2XH-O 1x185 RM 1kV B2ca G-108895

Halogen-free power cable – safety and reliability

N2XH-O 1x185 RM 1kV B2ca power cable is an advanced solution designed for electrical installations where fire safety is crucial. Made of copper with a polyethylene insulation, it provides reliable power transmission in demanding conditions. Its construction minimizes the risk of generating toxic gases in the event of a fire, making it an ideal choice for public buildings and spaces with a high concentration of people.

Construction and application

This cable is characterized by a single core with a cross-section of 185 mm², which allows for the transmission of significant currents. The lack of a screen and armor makes it particularly suitable for installation inside buildings, in concrete or in the air. Thanks to the B2ca reaction to fire class (s1a, d1, a1), it meets stringent fire safety standards. It is a halogen-free cable, which means that it does not release harmful chemicals during combustion – this is important in places such as hotels, airports, hospitals or shopping centers. It can also be used in tunnels and subways.

Key features and benefits

• Fire safety: Halogen-free coating minimizes the emission of toxic gases during combustion, protecting the health and lives of users.
• High strength: Copper core with a cross-section of 185 mm² guarantees efficient and stable power transmission.
• Wide application: Ideal for installation in public buildings, industrial facilities and anywhere where high fire safety standards are required.
• Flexibility: Round core shape makes installation and cable routing easier in various installation configurations.
• Resistance to external conditions: Permissible operating temperature from -40°C to +70°C (after installation) ensures reliable operation even in difficult environmental conditions.
• Compliance with standards: Meets the requirements of IEC 60754-2 and EN 13501-6 (B2ca) standards, guaranteeing high quality and safety of use.
• Durability: Core resistance at 0.0991 Ohm/km ensures minimal energy losses during transmission over long distances.
• Easy identification: Colored core insulation makes identification easier during installation and maintenance.

Additional information: the cable is intended for underground installations and is also suitable as an installation cable. The minimum bending radius for fixed installations is 337.5 mm, which makes it easier to route even in tight spaces.