The cables are suitable for conduit wiring , especially in installations where fire, smoke and toxic fumes create potential threat.

Standard

BS EN 50525-3-41.

Technical Data

• Voltage Rating: Uo / U – 450 / 750V

• Harmonised Designation: 1.5 mm² to 630 mm² stranded class 2 – H07Z-R

• Temperature Range: -15°C to 90°C

• Minimum Bending Radius: Upto 10 mm² : 3 X Overall Diameter. 16 & 25 mm² : 4 X Overall Diameter. Above 25 mm² : 5 X Overall Diameter.

Cable Construction

• Conductor: Plain annealed copper conductor 1.5 mm² to 630 mm² stranded Cl. 2 complying with EN 60228

• Insulation: LSZH (Low Smoke Zero Halogen) Type EI5 according to BS EN 50363-5

Cable Design Parameters

Kindly complete the part numbers for these cables by adding the suffix (in place of ‘xx’) for the colour required: 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – green / yellow, 07 – white, 08 – violet, 09 – brown, 10 – orange, 11 – pink, 12 – grey.

• For current ratings refer table no. 9-1 & voltage drop refer table no. 9-2

*Construction Product Regulation (CPR) is a regulation issued by the European Union with the purpose of regulating the limits of fire resistance and dangerous substances in the materials used in construction. This regulation applies to all products intended to be incorporated, permanently, in construction. Above link provides the DOP (declaration of performance) for the CPR compliance for the product.