Siemens Electromechanical thermostat on/off switch

Room Thermostat RAA31 (Suitable for switching motorised dampers)
Adjustable room thermostat for heating only or cooling only systems
• Room thermostat with manual ON/OFF switch
• Two-position control
• Switching voltage AC 24…250 V
Use
The RAA31 room thermostat is used in heating only or cooling only systems to main-tain the selected room temperature.
Typical use:
• Residential buildings
• Light industrial buildings
In conjunction with
− zone valves, thermal valves
− gas or oil burners
− fans
− pumps

Technical Specifications

Setpoint setting range 8…30 °C
Connection cable 2-wire
Switching differential Heating: 1 K; Cooling:
Digital output, switching current 6 A
Relay outputs Change-over contact
Relay outputs, number 1
Relay output, switching voltage 250 V
Switching voltage AC24…250 V
Switching current 0.2…6 (2.5) A
Type of fixing Wall mouting with screws
Degree of protection IP30
Dimensions (W x H x D) 96 x 97 x 35.3 mm
Color Light white

Warranty 24 Months