H07z-K, Electric Wire, 450/750 V, Cu/Lszh, Low Smoke Halogen Free Cable (HD 22.9)

APPLICATION
In pipes or ducts and internal wiring of appliances with maximum operating temperatures of 90°C, and generally in areas (such as public and government buildings) where smoke and toxic fumes may cause a threat to life and equipment. The cables produce no corrosive gases when burnt which is particularly important where electronic equipment is installed.

CONSTRUCTION
Conductor
Class 5 flexible copper conductor according to BS EN 60228 (previously BS 6360)

Insulation
LSZH (Low Smoke Zero Halogen) Type EI5 thermosetting insulation according to BS EN 50363
CABLE STANDARDS
BS EN 50525-3-41 (previously BS 7211 Table 3 and 4b CENELEC HD22.9), BS EN/IEC 60332-1-2, BS EN 50267-2-1, BS EN/IEC 61034-1

CHARACTERISTICS
Voltage Rating (Uo/U)
H05Z-K – 0.5mm2 to 1mm2: 300/500V
H07Z-K – 1.5mm2 to 240mm2: 450/750V
Temperature Rating
-25°C to +90°C
Minimum Bending Radius
Up to 35mm2: 4 x overall diameter
50mm2 and above: 6 x overall diameter