Faber kabel flame retardant control wiring liyy grey faber kabel 030220 the faber kabel 030220 is a flame retardant control wiring cable which is ideal for signal transmission between electronic devices in computer systems or process control units the grey cable has a fine stranded bare copper conductor with a pvc outer sheath the cable has a voltage rating of 250v and an operating temperature range of 30degc to 80degc faber kabel 030220 control wiring flame retardant liyy 3 x 0