null
Skip to main content

Room Temperature Controllers

  • Siemens RDF302/VB, S55770-T428
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF302/VB, S55770-T428

    €94.31

    Siemens RDF302/VB, S55770-T428 Modbus communications For heating and/or cooling applications 2 or 3-position control outputs Output for 1-speed or 3-speed fan 2 multifunctional inputs for keycard contact, external room / return air temperature...

    Add to Cart The item has been added
  • Siemens RDF302.B, S55770-T416
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF302.B, S55770-T416

    €65.60

    Siemens RDF302.B, S55770-T416 Modbus communications For heating and/or cooling applications 2 or 3-position control outputs Output for 1-speed or 3-speed fan Operating modes: Comfort, Economy and Protection Automatic or manual heating/cooling...

    Add to Cart The item has been added
  • Siemens RDF800KN/VB, S55770-T429
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF800KN/VB, S55770-T429

    €160.91

    Siemens RDF800KN/VB, S55770-T429 Operating modes: Comfort, Economy and Protection For heating and/or cooling applications 2 or 3-position control outputs Output for 1-speed or 3-speed fan 2 multifunctional inputs for keycard contact, external...

    Add to Cart The item has been added
  • Siemens RDF600KN/VB, S55770-T430
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF600KN/VB, S55770-T430

    €135.62

    Siemens RDF600KN/VB, S55770-T430 Flush-mount room thermostat with LCD for fan coil units and compressors in DX-type equipment KNX communications For heating and/or cooling applications 2 or 3-position control outputs Output for 1-speed or 3-speed fan 2...

    Add to Cart The item has been added
  • Siemens RDF800/VB, S55770-T451
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF800/VB, S55770-T451

    €96.73

    Siemens RDF800/VB, S55770-T451 Operating modes: Comfort, Economy and Protection For heating and/or cooling applications 2 or 3-position control outputs Output for 1-speed or 3-speed fan 2 multifunctional inputs for keycard contact, external...

    Add to Cart The item has been added
  • Siemens RDF660MB, S55770-T439
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF660MB, S55770-T439

    €118.03

    Siemens RDF660MB, S55770-T439 Flush-mount room thermostat for round and square conduit boxes with LCD for fan coil units and compressors Modbus communications For heating and/or cooling applications 2 or 3-position control outputs ECM fan output 2...

    Add to Cart The item has been added
  • Siemens RDF660T, S55770-T434
    Add to Cart The item has been added

    SIEMENS

    Siemens RDF660T, S55770-T434

    €95.16

    Siemens RDF660T, S55770-T434 Flush-mount room thermostat for round and square conduit box with LCD for fan coil units and compressors ECM Fan output 2 or 3-position control outputs Two multifunctional inputs for keycard contact, external room / return...

    Add to Cart The item has been added
  • Siemens RDG264KN, S55770-T413
    Add to Cart The item has been added

    SIEMENS

    Siemens RDG264KN, S55770-T413

    €410.51

    Siemens RDG264KN, S55770-T413 Built-in temperature, humidity and CO2 sensors Indoor air quality monitoring and controlling (CO2) via fresh air damper Display of CO2 value in ppm (parts per million) or with text For applications with DC control...

    Add to Cart The item has been added
  • Siemens RDG200KN/BK, S55770-T452
    Add to Cart The item has been added

    SIEMENS

    Siemens RDG200KN/BK, S55770-T452

    €172.52

    Siemens RDG200KN/BK, S55770-T452 Built-in temperature and humidity sensors Black color device RAL9011 For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V or AC...

    Add to Cart The item has been added
  • Siemens RDG200KN, S55770-T409
    Add to Cart The item has been added

    SIEMENS

    Siemens RDG200KN, S55770-T409

    €164.97

    Siemens RDG200KN, S55770-T409 Built-in temperature and humidity sensors For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V or AC 24 V power supply...

    Add to Cart The item has been added
  • Siemens RDG260T, S55770-T458
    Add to Cart The item has been added

    SIEMENS

    Siemens RDG260T, S55770-T458

    €122.52

    Siemens RDG260T, S55770-T458 Built-in temperature sensor For applications with DC control outputs and DC or 3-speed fan output For applications with 2-position control output with DC fan output AC or DC 24 V operating voltage Application...

    Add to Cart The item has been added
  • Siemens RDG200T, S55770-T457
    Add to Cart The item has been added

    SIEMENS

    Siemens RDG200T, S55770-T457

    €122.52

    Siemens RDG200T, S55770-T457 Built-in temperature sensor For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V power supply. Application selectable: 2-pipe...

    Add to Cart The item has been added