Installation cable HDHP-J 750V 4x1.5 (B2CA) HDHP-J7-4X1,5(B2CA)

Halogen-free installation cable – safety and reliability

The HDHP-J 4x1.5 cable is a reliable solution for electrical installations, especially in applications requiring high fire resistance and limited emission of toxic substances. Constructed with copper conductors of 1.5 mm² cross-section, insulated and sheathed with halogen-free materials, it ensures safe power transmission and minimizes risk in case of fire. This cable is rated for a nominal voltage of 750 V (450/750 V), making it a versatile choice for a wide range of applications.

Construction and application

The HDHP-J cable features a flat design, facilitating easy installation and routing, particularly in confined or hard-to-reach areas. It is ideal for use in residential, commercial, and public buildings where fire safety is a priority. With a fire reaction class of B2ca, this cable complies with stringent European standards and is recommended for use in areas with elevated fire risk. It is suitable for fixed electrical installations indoors – mounted on plaster, under plaster, within masonry walls, or directly embedded in concrete.

Key features and benefits

• Halogen-free: In case of fire, the cable does not emit toxic gases or dense smoke, enhancing user safety and facilitating evacuation.
• Fire reaction class B2ca: Ensures compliance with rigorous European fire safety standards.
• Copper conductors: Guarantee high electrical conductivity and reliable connections.
• Flat design: Simplifies installation and routing, especially in tight spaces.
• Wide voltage range: Rated for 450/750 V systems, making it suitable for diverse applications.
• Thermal resistance: Maintains performance in temperatures ranging from -40°C to +70°C.
• Stranded conductors: Provide flexibility and ease of termination to devices.
• Fixed installation use: Designed for permanent installation, ensuring long-term safe operation.

Technical specifications – for professionals

The HDHP-J 4x1.5 cable has the following parameters: nominal conductor cross-section of 1.5 mm², rated voltage of 750 V (450/750 V), conductor class 1 (solid), copper conductors, and outer sheath made of polyolefin. Minimum bending radius is 80.4 mm, with a maximum allowable conductor operating temperature of +70°C. The cable complies with EN 60332-1-2 (non-propagating flame) and EN 50267-2-2 (halogen-free) standards. Conductor insulation colors include blue, brown, black, gray, and green-yellow.