Connection cable V1-W-BK30M-PUR-U-V1-G V1-W-BK30M-PUR-U-V1-G Suitable for drag chains and abrasion resistant Suitable for robotic uses / torsion resistant Protection degree IP68 / IP69 Free of paint-wetting impairment substances Microbe and hydrolysis resistant UV-resistant UL listed for both USA and Canada Halogen-free Special design prevents loosening and improper installation