The MH_S312-EU is a wireless actuator able to to switch loads up to 1100W. The Device can be used for switching up to two directly associated Devices or Scenes of the Primary Controller. It supports basic command class，multi channel command class and multi channel association command class and more. This product can be included and operated in any Z-Wave network with other Z-Wave devices of any manufactures. To include or exclude the device you only need to press and hold any key for 3 seconds.