Timer thermostat HTRRBu-110.121 electronic with background lighting

Time-dependent temperature control in closed rooms. Suitable for all heating
types.
Can be used as master (pilot controller) for temperature setback for other controllers. Controllers like FETR, FTR and RTBST can be used as slaves  (satellite controllers). 

Technical data:
Operating voltage: 230 V / 50 Hz
Sensor: NTC-internal
Switching capacity: 2 (2) A / 230 V
Contact relay/NO contact
Switching difference: -
Class of protection: IP 30
Reserve: 4 days
Colour: pure white
Setting range: 5...30°C
Temperature setback adjustable between 5 and 29°C
Easy handling thanks to direct selection keys
Shortest switching time: 15 min.
Summer/winter time change, child protection, valve protection
Self-learning function

Mounting:
On-wall/wall mounting including B adapter plate for mounting on flush-mounted box.

For more information see Downloads