Time and light control > Dimmer > DIMAX 544 plus

DIMAX 544 plus


  • Universal dimmer for R, L and C loads with automatic load detection
  • Settings through easily accessible potentiometer or using a NFC capable smartphone (Near Field Communication)
  • Programming is possible via an app, using the app there are advanced features configurable
  • Optimised settings for LEDs, incandescent lamps and energy-saving lamps
  • Up to 2 light scenes
  • Comfort setting with wake-up and snooze function (can be deactivated), e.g. for children‘s bedrooms
  • Adjustable dimming rate (with automatic functions)
  • Special settings can only be set using the app, for double or rocker switch or staircase time switch and alternative dimming curves

Technical data

Operating voltage 230 V AC
Frequency 50 Hz
Installation type Flush-mounted
Stand-by consumption ~0,25 W
Incandescent/halogen lamp load 250 W
Transformer electronic (C) 250 W
Energy saving lamps Trailing edge: 200 W
LED lamp Trailing edge: 250 W
Ambient temperature -25 °C … +45 °C
Protection class II
Type of protection IP 20

Connection example

DIMAX 544 plus
DIMAX 544 plus
DIMAX 544 plus

Scale drawings

DIMAX 544 plus


Article number Data sheet Documents basket
Diode module - Required for special functions (group/central function) with LUXOR

Diode module



Format Download
Operating instructions (smartphone) PDF
Operating instructions PDF
Android-App DIMAX 544 plus -


DIMAX 544 plus by Theben

DIMAX 544 plus - Universal dimmer for R, L and C loads with automatic load detection

DIMAX 544 plus

Article number 5440001
Data sheet
Documents basket