Siemens RAA11

Room Thermostat RAA11

Two-position control
Switching voltage AC 24…250 V

The RAA11 room thermostat is used in heating only or cooling only systems to maintain
the selected room temperature where a tamperproof housing is needed.
Typical use:
– Schools
– Public buildings
– Storage rooms
– Maintenance rooms

The RAA11 room thermostat has separate outputs for heating only and cooling only. If
the room temperature falls below the selected setpoint, the heating contact will close. If
the room temperature exceeds the selected setpoint, the cooling contact will close.