The switch contacts are made of high quality silver alloy material, which has a good performance against electric arc and melt weld. The on-off operations exceed 40000 times.
The sockets are made of copper & phosphor bronze, which have the character of good electrical conductivity and lasting elasticity.
- Conform to BS EN 60669-1
- Material: FR Virgin Polycarbonate
- Dimension: 86.5X86.5 mm (1 gang)
- Supplied with 2 screws M3.5 for BS Boxes in individual poly pack