Low smoke halogen-free power cable N2XH-O 1x150 RM 1kV B2ca G-108894

Low-smoke halogen-free power cable – safety and reliability of installation

The N2XH-O cable is a proposal for professionals and demanding users looking for a reliable and safe solution for transmitting electrical energy. Made of copper, with a polyethylene insulation, this single-core cable with a cross-section of 150 mm² is designed to operate in circuits with a rated voltage of 1 kV. Its construction provides high resistance to external factors and mechanical damage, and above all – minimizes the risk of toxic gas formation in the event of a fire.

Construction and properties

The N2XH-O cable is characterized by an advanced construction that guarantees its long-lasting and trouble-free operation. The use of polyethylene as an insulating material ensures high flexibility and abrasion resistance. The lack of an outer conductive layer or screen simplifies installation, and the lack of armor/sheathing reduces the cable weight, making it easier to route. Additionally, the cable has a fire reaction class B2ca according to EN 13501-6 (smoke emission s1a, flammability class a1), making it an ideal choice for installation in places with increased fire safety requirements. It is worth noting its resistance to UV radiation – this is crucial for outdoor installations.

Applications and benefits

This cable finds wide application in:

• Fixed installations: both indoors and outdoors (including underground).
• Industrial electrical installations: where high reliability and safety are required.
• Residential and commercial construction: as a power supply cable for high-power devices.
• Energy distribution systems: where minimizing the emission of toxic gases in the event of a failure is key.

Thanks to its construction and properties, the N2XH-O cable offers a number of benefits:

• Safety: The halogen-free coating minimizes the emission of toxic gases during a fire, protecting the health and lives of users.
• Durability: High-quality materials ensure long-lasting and trouble-free operation of the cable.
• Resistance: The cable is resistant to mechanical, chemical and UV radiation.
• Easy installation: The lack of additional layers makes it easier to route and connect the cable.
• Compliance with standards: Meets safety requirements, guaranteeing its proper operation in various applications.
• Flexibility: Class 2 strand (stranded wire) provides convenience during installation even in difficult conditions.

Additional information: the maximum operating temperature of the conductor is 90°C, and the permissible ambient temperature during installation is -5 to 70°C. The minimum bending radius in fixed installations is 303 mm. Conductor resistance at 20°C is 0.124 Ohm/km and the approximate outer diameter is 20.2 mm.