Connection cable V19-G-BK15M-PUR-U-V19-G V19-G-BK15M-PUR-U-V19-G Protection degree IP67 / IP68 / IP69 Free from substances that impair paint wetting Microbe and hydrolysis resistant cURus approved UV resistant Halogen-free Knurled nut suitable for tool assembly Vibration immunity, with mechanical latching