room thermostat / adjustable / wall-mounted / IP30
NRT 300 Fr. Sauter AG



  • Type:

    room, adjustable

  • Other characteristics:

    wall-mounted, IP30

  • Temperature:

    Min.: 10 °C (50 °F)

    Max.: 30 °C (86 °F)


How energy efficiency is improved
Key directly on device for individual changeover between presence and absence
Areas of use
Individual unitary control and zone control (heating, cooling, heating/cooling) e.g. in air conditioning units (2- or 4-pipe systems) in hotels and residential and business spaces.

Air-conditioning controller for 2- and 4-pipe systems (heating, cooling, heating/cooling)
Measurement of room temperature by either integrated or external temperature sensor
Saves energy costs by means of frontal presence/absence key and rotary knob
Inputs for C/O signal, changeover between presence and absence, dew-point monitoring and setpoint shift
Choice of P or PI control with 2-point, pulse-pause, 3-point or outputs (0...10 V)
LED indicator
SERVice level with adjustable control parameters
Frost-protection function
Electrical connection in baseplate
Electronics in attachable housing