Single-core halogen-free cable H07Z-K 1G25 mm² yellow-green 51823

Product features

• High quality
• Halogen-free cables for applications requiring high safety

This single-core halogen-free cable H07Z-K with a cross-section of 25 mm² in yellow-green color is a reliable solution for installations where limiting the emission of toxic gases and smoke in the event of a fire is crucial. Manufactured in accordance with DIN VDE 0285-525-3-41 / DIN EN 50525-3-41 standards, this cable provides a high level of safety in both electrical installations in buildings and industrial equipment.

This cable is particularly recommended for use in public places, public utility facilities, and anywhere where cables with reduced flammability and low emission of corrosive substances are required. Its construction with a multi-wire, flexible copper core ensures easy installation and adaptation to various installation conditions.

Construction and properties

The H07Z-K cable is characterized by a solid construction designed for long-term and safe operation. The twisted copper core, made in class 5 (according to DIN VDE 0295), guarantees good flexibility and resistance to mechanical damage. The insulation made of a halogen-free mixture of type EI5 (DIN VDE 0207-363-5/DIN EN 50363-5) minimizes the risk of toxic gas formation during a fire. This makes the cable meet strict fire protection standards.

• Halogen-free: Reduces the emission of toxic gases during a fire, protecting the health and lives of users.
• Flexible core: Facilitates installation and adaptation to various installation configurations.
• Temperature resistance: The cable retains its properties over a wide range of operating temperatures, from -40°C to +90°C.
• Rated voltage: Suitable for operation at 450/750V (U0/U), making it a universal solution for many applications.
• Compliance with standards: Meets the requirements of DIN VDE and EN standards, guaranteeing high quality and safety of use.
• Core resistance: Compliant with DIN VDE 0295 class 5 ensures efficient current conduction.

Applications and installation

The H07Z-K cable finds wide application in electrical installations in residential, commercial and industrial buildings. It is ideal for wiring in switchboards, lighting, electrical equipment and alarm and fire protection systems. The possibility of use on and under plaster and in closed cable ducts increases its versatility. The minimum bending radius (≤ 8mm for cables with a diameter below 8mm) makes it easy to route cables even in tight spaces.

Thanks to its construction, this cable is easy to process and install – both for experienced installers and people performing electrical work themselves. Remember to observe safety regulations when working with electrical cables and use appropriate tools and protection.