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The KENO 4mm² black spool 500m - B2ca is a 4mm2 solar cable with a cross-section of 4 mm² and an operating voltage of 1.5 (1.8) kV. The product features a class 5 tinned copper conductor, halogen-free insulation, and a B2ca-S1, d0, a1 fire reaction class.
The black KENO 4mm² wire is a durable 4mm2 solar cable designed for professional photovoltaic installations. The conductors are made of class 5 tinned copper, ensuring optimal conductivity and durability. The product can operate in a wide temperature range from -40 to +90 °C, and its minimum ambient temperature during installation is -25 °C. The declared lifespan of the cable is 25 years of continuous operation.
| Cross-section | 4 mm² |
| Nominal voltage | 1.0/1.0 kV |
| Operating voltage | 1.5 (1.8) kV |
| Operating temperature range | -40 ÷ +90 °C |
| Min. ambient temperature during installation | -25 °C |
| Fire reaction | B2ca-S1, d0, a1 |
| Test voltage | 6500 V |
| Min. bending radius | 4 x Ø |
| Diameter | 6.6 mm |
| Lifespan | 25 years |
| Conductor material | tinned copper class 5 |
| Insulation | cross-linked halogen-free material |
| Sheath color | black |
| Length | 225 mm |
| Weight | 29.12 kg |
| Width | 350 mm |
| Height | 350 mm |
KENO 4mm² Cable Black Spool 500m - B2ca — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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