Further information for Berker 2973 rotary dimmer R L C LED
General
Assembly arrangement
Basic element
Method of operation
Turn/push button
Type of load
Universal and LED Retrofit
Mounting method
Flush mounted (plaster)
Type of fastening
Mounting with claw
Material
Metal
Material quality
Other
Surface protection
Untreated
Suitable for degree of protection (IP)
IP20
Nominal voltage
230
Frequency
60 Hz
Connection type
Screwed terminal
Core cross section
4
Width of device
71 mm
Height of device
71 mm
Depth of device
43 mm
Min. depth of built-in installation box
27 mm
App control via Bluetooth
Dimming phase cut-on
Dimming phase cut-off
Serial dimmer
Substation input
Light value memory
Applicable with movement sensor
Applicable with presence indicator
Applicable with time switch/timer
Applicable with transmission button
Applicable with infrared button
Halogen free
Transparent
IFTTT support available
Universal rotary dimmer (R, L, C, LED), light control. Universal rotary dimmer with soft locking, brightness memory, lamp-preserving soft start, phase leading or trailing edge depending on load type (self-learning), incremental encoder, short-circuit proof and overload proof (electronic fuse), with screw terminals. Note: Do not connect inductive and capacitive loads together. Voltage testing possible without removal.