Single-core halogen-free cable H07Z-K 1x185 mm² black 51885

Single-core halogen-free cable – safety and reliability of installation

This black, single-core H07Z-K cable with a cross-section of 185 mm² is a solution for installations where fire safety is a priority. Made of multi-wire flexible strand, it provides flexibility during installation and use. This cable is distinguished by its halogen-free insulation, which limits the emission of toxic gases and smoke in the event of a fire – which is crucial for protecting health and property. It meets the standards DIN VDE 0285-525-3-41 / DIN EN 50525-3-41, guaranteeing compliance with stringent safety standards.

Application and properties

The H07Z-K cable is widely used in electrical installations, both in residential, commercial and industrial construction. It is perfect as wiring inside devices, switchboards and lighting systems. The possibility of use on and under plaster, as well as in closed cable ducts, increases its versatility. The cable is designed to operate at a working voltage of up to 1000V AC or 750V DC to ground. Its flexible construction makes it easy to run in tight spaces and minimizes the risk of mechanical damage.

Key features and benefits

• Halogen-free insulation: Ensures minimal emission of toxic gases during a fire, increasing user safety and reducing material losses.
• Multi-wire strand: Enables easy bending and routing of the cable, even in difficult installation conditions.
• Wide range of applications: Ideal for wiring devices, switchboards, lighting and fixed installations in buildings.
• Compliance with standards: Meets the requirements of DIN VDE 0285-525-3-41 / DIN EN 50525-3-41, guaranteeing high quality and safety of use.
• Resistance to external conditions: Designed to operate at temperatures from -40°C to +90°C, ensuring reliable operation even in extreme conditions.
• Conductor resistance: Compliant with DIN VDE 0295 cl.5 ensures efficient electrical conductivity.
• Radiation resistance: Up to 20 x 10⁶ cJ/kg (up to 80 Mrad) – the cable retains its properties even under the influence of UV radiation.
• Rated voltage: Both U₀ and U are 300V, providing a wide range of applications.