Non-armoured power cables suitable for underground installation or internal wiring. NYY type cables are 0.6/1kV mains rated making them ideal for installations where mechanical protection isn’t required. NYM cables are designed for fixed internal wiring and can be laid in plaster, brick and concrete. Due to its protective screen BS8436 can be used in concealed fixed wiring applications.
BS8436 with Protective Screen 300/500V Fixed Wiring Cable