Inwall light switch

  • Can be used for on-off switching, two-way switching and multiway switching
  • Switch-off timer function, e.g. for stairwells1
  • Easy to install in existing sockets and rocker switches
  • Installed in standard inwall boxes, replacing the existing switch
  • Easy to install, set up and control 1, via the SmartHome app2 on your smartphone or tablet when you are out and about or on your PC or Mac.


1Configurable via the SmartHome app 
2Do you want to control your home even when you are out of the house? Test our 'Mobile Access' premium service for 24 months free of charge. Charged at €14.95 for 12 months after 24 months.
  • SmartHome central unit
  • SmartHome app
  • Inwall light switch
  • Standard rocker switch adapter set (2x Gira, Merten, Busch-Jaeger)
  • Fittings for wall mounting
  • Operating instructions
Technical data

Technical data

Name of device ISS2
Supply voltage 230V/50Hz
Minimum load 10W
Minimum current 40mA
Maximum switching power 1000W
Maximum transmission power 10mW
Standby consumption 1W
Relay Wechsler
Switching capacity 5A (ohmsche Last)
Radio frequency 868,3MHz
Receiver class SRD Class2
Protection class IP20
Ambient temperature +5°C bis +35°C
Dimensions 71 x 71 x 37mm (BxHxT)
Weight 43g