Schneider Electric Merten System Design rocker MTN5210-6034 is a in color anthracite for controller side, push-button. This rocker belongs to System Design aesthetic group. The device's fixing mode is by clamp. The varnished surface treatment helps deliver a clear transparent hard protection. The rocker is made of ABS (acrylonitrile butadiene-styrene), making it as resistant as possible. The IP rating of this device is IP20. Besides it is halogen free halogen free, which is good for your health. Merten System Design is a varied switch series that makes a statement with a variety of switch designs. It embodies aristocratic elegance and luxurious exclusivity.