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Control room double thermostat, 2x 0…50…°C, 2x TW, 2x internal setting


Control room double thermostat, 2x 0…50…°C, 2x TW, 2x internal setting

The plant room thermostats RTKSA were specially developed for use in industrial halls, exhibition halls, air domes and greenhouses. When used as frost protection controllers, the higher tolerances at the end of the scale must be observed. 2 separate setting ranges, heating and / or cooling.
  • Art.-Nr.: KA011101

    Technical data

    Ambient temperature, upper value50 °C
    Bearing temperature, lower value-30 °C
    Bearing temperature, upper value80 °C
    ColourAnthr. grey (RAL7016), frontp. transp.
    Contact interlockingNo
    Control range, lower value-10 °C
    Control range, upper value40 °C
    Cooling control functionYes
    Depth57,5 mm
    Device versionSurface-mounted unit
    Electric connectionPush-in terminal
    Electronic controlNo
    External settingNo
    Function type (systems engineering)TW
    Heating control functionYes
    Height146,8 mm
    Internal settingYes
    Max. sensor temperature50 °C
    Maximum air humidity (non-condensing)95 % r.H
    Maximum switching currentO: 16 (2,5) A; S: 6,3 (2,5) A, 0,25 ADC
    Maximum switching voltage230 V AC 50 / 60 Hz, 230 V DC
    MediumAir, not aggressive
    Minimum switching currentAt 24 V (AC/DC) min. 100 mA
    Minimum switching voltage24 V AC / 50 Hz, 24 V DC
    Mounting / attachmentWall mounting
    Number of control ranges2
    Number of outputs4
    Operating voltageNone
    OperationInternal setpoint adjuster
    Output signalSwitching
    Potential free switching contactYes
    Protection classI
    Safety and EMCIn accordance with DIN EN 60730
    ScaleDegree Celsius
    Sensor elementCapillary tube
    Sensor materialV2A
    Switching contact2 two-way contacts
    Switching difference1.3 K
    Switching difference, can be adjustedNo
    Switching elementMicroswitch
    Type of protectionIP54
    Width170 mm
    With explosion protectionNo
    Circuit diagram Circuit diagram


    Info sheet

    Assembly instructions


    JZ-33KA999904Sealing set for universal capillary thermostats RTKSA-xxx.xxxAccessories

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