Lapp 820104000203, ÖLFLEX® SOLAR XLR-I5 1X 4 BK Cable

The Lapp ÖLFLEX® SOLAR XLR-I5 (Part No. 820104000203) is a specialized, single-core cable designed for the durable and reliable interconnection of photovoltaic systems. Featuring a 4 mm² cross-section of fine-wire, tinned copper strands, this cable offers high conductivity and superior corrosion resistance, making it ideal for demanding outdoor environments. Its construction utilizes high-quality, cross-linked, halogen-free, and flame-retardant copolymer materials for both insulation and the outer jacket, ensuring exceptional resistance to UV radiation, ozone, moisture, and extreme atmospheric weathering. Engineered for long-term operational integrity, the cable is built to withstand rigorous mechanical stress and maintain performance across a broad temperature range of $-40^\circ\text{C}$ to $+120^\circ\text{C}$, providing an efficient, low-loss power transmission solution for both residential rooftop installations and large-scale solar farms.