Cables suitable for power supply in buildings and other civil engineering works with the aim of limiting the production and spread of fire and smoke. Resistant to mechanical stress, fire and flame retardant, very low emission of halogens, fumes, toxic and corrosive gases. Good behaviour at low temperatures, good flexibility, smoothness and excellent peelability. Good abrasion resistance. Good abrasion resistance. According to European Construction Products Regulation CPR (UE) n.305/11
Applications
Single-core cables suitable for installation in exposed or concealed ducts, including in fire hazard areas, in similar closed systems and in any case only inside buildings. Also used for fixed installation of switching and control equipment and inside luminaires. Not suitable for outdoor installation.
- Model: 200BL4
- Nominal section n° x mm²: 1 x 4
- Indicative conductor diameter (mm): 2,5
- Average insulation thickness (mm): 0,8
- Maximum external diameter (mm): 4,8
- Indicative weight Kg./Km: 45
- Electrical resistance at 20° C. - Maximum Ω/Km: 4,95
- Conductor: Annealed red copper with flexible round cord CLASS 5
- Core isolation: Polyvinyl chloride (PVC) quality S17
- Labeling: Stamping on insulation every 1 m
- Nominal voltage: Uo/U: 450/750 V
- Maximum operating temperature: 70° C
- Minimum operating temperature: -10° C
- Maximum short circuit temperature: 160° C
- Minimum installation temperature: 5°C
- Recommended minimum bending radius: 4 times the cable diameter
- Maximum recommended tensile stress: 50 N/mm² of section
- Colour: Blue
- Hank 100 metres
Compliant with the Construction Products Regulation (CPR)
- Standard : EN 50575:2014+A1:2016
- Class: CCA S3 D1 A3
- Classification (CEI UNEL 35016): EN 13501-6
- Heat and smoke emission during flame development: EN 50399
- Vertical flame spread: EN 60332-1-2
- Corrosive and halogenated gases: EN 60754-2
Reference standards
- CEI UNEL 35716
- CEI EN 60332-1-2
- 2014/95/UE
- 2014/35/UE
- 2011/65/UE
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