Homematic IP Switch Actuator and Meter – flush-mount

Flush-mount actuator for switching of consumers and measuring the energy consumption


  • Thanks to the high measuring accuracy even stand-by loads can be precisely measured
  • Compact design offers easy installation in flush-mounting boxes or in surface-mounted junction boxes (e.g. ELS Spelsberg Abox 25)
  • Comfortable control via Homematic IP app and via Homematic IP Remote Control
  • Comfortable and individual voice control (e.g. via Amazon Alexa or Google Assistant)
  • For operation, the Homematic IP Access Point in connection with the Homematic IP app (no recurring costs), the Homematic Central Control Unit CCU2 or an appropriate partner solution is required

The Homematic IP Switch Actuator and Meter is part of the Homematic IP smart home system and offers switching of loads with a maximum power consumption of 1150 Watt as well as detection of the energy consumption. Thanks to its compact design, the actuator not only fits into standard flush-mounted boxes. It is also suitable for surface-mounted junction boxes (e.g. ELS Spelsberg Abox 25) with IP65 as well. In this way, the switch actuator and meter is also suitable for operation in damp basements or outdoor areas. The minor variations in measurement accuracy of only +/- 0,03 W ensure that also low consumption like the energy consumption can be precisely determined. The device can be controlled e.g. via the free Homematic IP app or Homematic IP Remote Control.

Supply voltage
230 V/50 Hz
Current consumption
5 A max.
Standby power consumption
0.2 W
Max. switching capacity
1150 W
Cable type and cross section
rigid and flexible cable, 0.75-1.5 mm²
Load type
ohmic load, cosφ≥0.95
NO contact, 1-pole, μ contact
Measuring accuracy (power)n
measuring range: 0 to 1150 W; resolution 0.01 W; accuracy: 1 % ± 0.03 W*
only in switch boxes (device boxes) in accordance with DIN 49073-1 or junction boxes (surface-mounting boxes) in accordance with DIN 60670-1 (e.g. Abox 25 and Abox 40)
Degree of protection
Ambient temperature
-10 to +55 °C
Dimensions (W x H x D)
54 x 33 x 41 mm
45 g
Radio frequency
868.3 MHz/869.525 MHz
Typ. open area RF range
130 m

Maße inkl. Verpackung
122 x 112 x 48 mm
Gewicht inkl. Verpackung
118,0 g

Product Data Sheet
Declaration of conformity

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