Cable connection V15-G-BK6M-PUR-U-V15-W V15-G-BK6M-PUR-U-V15-W Suitable for drag chains and abrasion-resistant Ideal for robotic uses / torsion-proof Protection class IP68 / IP69 Paint wetting interfering substance free Microbe and hydrolysis resistant UV proof UL recognized in USA and Canada Halogen-free Specific design prevents loosening and faulty installation