3 Pin 15A Braided Industrial Extension Lead Electrical Cable
The first two layers of the 3 Pin 15A Braided (Armoured) are the same as a standard extension lead. The third layer is a braided copper screen. With the braided screen connected to the earth pin. The fourth layer is a UV resistant PVC Sheath
The braided screen offers additional mechanical protection plus and an addition multi earth path if the cable is cut and the active conductor hit, in turn tripping the RCBO.
These leads also reduced electromagnetic interference helping protect sensitive electronic equipment.