4 Core Armoured Cable

4 Core Armoured Cable

This 4 Core Armoured cable is commonly used for 3 phase circuits, where the 4th core can be used as an earth or a neutral. When this core is used as an earth, the cable would be perfect for a 3 phase and earth supply and a secondary earth cable would not be required. If it was used as a 3 phase and neutral supply, you would need to run an extra earth cable or use a 5 core armoured cable to incorporate this.

Core Identification (Colours)

Below the PVC inner sheathing, there are 4 cores contained within this cable. Core Identification is as follows:

• Core one would be Brown
• Core two would be Black
• Core three would be Grey
• Core four would be Blue

All the armoured cable we supply are BASEC Approved and adhere to all relevant UK standards for added peace of mind.