Home Products Servo and feedback cables Polyurethane-insulated servo cables Our polyurethane-insulated servo cables are capable of withstanding extremely high loads – ideal for the precise control of servo drives. DESCAPUR motion C-616 UL Servo PUR | 80°C | 600 V / 1'000 V | numbered cores halogen-free l 1 control pair UL-20234 / CSA approved shielded DESCAPUR motion C-616 UL Servo PUR | 80°C | 600 V / 1'000 V | numbered cores halogen-free l 2 control pairs UL-20234 / CSA approved shielded DESCAPUR motion C-616 UL Servo PUR | 80°C | 600 V / 1'000 V | numbered cores halogen-free l control quad UL-20234 / CSA approved shielded Servo and feedback cables