SOLARFLEX®-X H1Z2Z2-K NTS is used for wiring solar modules. The maximum permissible DC voltage of the system in which the cable is installed must not exceed 1.8 kV. The cable is suitable for use in and on devices and systems with protective insulation (protection class II). Basic version H1Z2Z2-K according to DIN EN 50618 / TÜV.