Connection wire V1-W-E2-BK1M-PUR-U-V1-G V1-W-E2-BK1M-PUR-U-V1-G Suitable for drag chains and resistant to wear Suitable for robotic uses / resistant to twisting Built-in LED, as work and function signal Degree of protection IP68 / IP69 Free from paint wetting disturbing substances Microbe and hydrolysis resistant UV resistant UL certified for the USA and Canada Halogen-free Specific design prevents loosening and incorrect installation