The solar cable H1Z2Z2-K, 4mm², is a high-quality accessory for photovoltaic systems that has been specially developed to meet the requirements of modern solar technology. This set contains two cables with integrated solar connectors in the colours black and red. The design of the cable ensures high reliability and durability, making it an ideal choice for cabling solar systems. With a rated voltage of 1.0/1.0 kV AC and a working voltage of 1.5 kV DC, it fulfils the strict requirements of the EN 50618 standard. The robust design and the use of tinned copper as the conductor material ensure efficient power transmission and a long service life, even under extreme weather conditions. The cable is also flame and ozone resistant, which provides additional safety. High rated and working voltage of 1.0/1.0 kV AC and 1.5 kV DC. Robust design with an outer diameter of 5.5 mm and a nominal wall thickness of 0.7 mm. Ozone and weather resistance in accordance with EN 60811 / 50618. Flame resistance in accordance with EN 60332-1-2, LS0H (Low Smoke Zero Halogen). Operating temperature range from -40°C to +90°C.