Schneider Electric Merten System M rocker MTN433160 is in color aluminium for single switch or button. This rocker belongs to M-Arc, M-Elegance, M-Plan, M-Plan glass, M-Smart, M-Star, System M aesthetic group. The device's fixing mode is by clamp. The varnished surface treatment helps deliver a clear transparent hard protection. Being made of polycarbonate material, this rocker is very reliable and resistant. It reaches IP20 degree of protection too. Besides, this is a green premium product, taking care of your family as much as possible. And it is mercury free. And it is halogen free. In addition, this rocker is specially designed for residential, small buildings, small commercial, facilitating the daily needs easily and safely. System M range is based on 4 different surfaces and materials. With 9 different design variations and over 280 functions, the system can meet any customer demand.