We introduce the EM33 sensor switch, which combines three functions in a single device: a motion sensor, presence sensor and an illuminance meter (lux meter).
One device, multiple functions and even greater flexibility when designing modern electrical installations.
Why choose EM33?
➕ 3 functions in one product – motion detection, presence detection and illuminance measurement for optimal lighting control.
➕ Easy configuration – operating mode, switch-on time and light threshold can be easily adjusted using three buttons and LED indication.
➕ Easy installation – as part of the MODUL modular system, EM33 can be easily integrated into modern electrical installations.
➕ Improved energy efficiency – automatic lighting control based on presence and ambient light conditions helps prevent unnecessary energy consumption.
➕ Additional control option – EM33 also supports control via the SM11 one-way push button.
In addition, it features Zero Crossing technology, which enables switching when the voltage crosses zero.
More functionality, greater comfort and better lighting control – all in one device.
Discover EM33 in the TEM catalogue (page 88).