... .conductor:copper 2.insulation:pvc 3.voltage:300/500V 4.best service and fast delivery 300/500V Flat Cable twin and earth ... , 2 core, 3 core Sheath/Jacket:PVC (Polyvinyl-Chloride)Voltage:300/500vOperating temperature:Maximum 70°C, minimum bending 0°CStandard:BS6004 ... .86.06.8 x 16.89.4 x 19.4560 300/500V Flat Cable