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Room thermostat, heating/cooling, surface-mounted super flat, 24V AC, silent (Triac)

KTRTB-251.108

Room thermostat, heating/cooling, surface-mounted super flat, 24V AC, silent (Triac)

  • Art.-Nr.: MA700400

    Technical data

    Actual temperature displayNo
    Additional heating switchNo
    Ambient temperature, lower value0 °C
    Ambient temperature, upper value40 °C
    AssemblyComplete device
    Bearing temperature, lower value-20 °C
    ColourPure white
    Control behaviourSwitching PWM
    Control range, lower value5 °C
    Control range, upper value30 °C
    Cooling control functionYes
    Degree of contamination2
    Depth13,9 mm
    DesignBerlin 1000
    DisplayNo
    ECO function (reduction)Yes
    ECO input (reduction)24 V AC, 50 Hz
    Electric connectionScrew terminals
    Electronic controlYes
    External settingYes
    Heating / cooling switchNo
    Heating control functionYes
    Height78,5 mm
    Housing materialPlastic ABS
    Maximum air humidity (non-condensing)95 % r.H
    Maximum power consumption< 0.8 W
    Maximum switching current625 mA
    Maximum switching voltage24 V AC, 50 Hz
    Mechanical range reductionYes
    MediumAir, not aggressive
    Minimum switching voltage24 V AC / 50 Hz
    Mounting / attachmentSurface mounting
    Number of control ranges1
    Number of outputs1
    Number of outputs, cooling1
    Number of outputs, heating1
    On / Off switchNo
    Operating voltage24 V AC / 50 Hz
    OperationRotary knob
    Output signalSwitching PWM, 24 V AC, 50 Hz
    Potential free switching contactNo
    Proportional rangeApprox. 1 K
    Protection classIII
    RAL colour number (similar)9010
    Safety and EMCIn accordance with DIN EN 60730
    ScaleDegree Celsius
    SealableNo
    Sensor elementNTC internal
    Sensor externalNo
    Surface propertiesGloss
    Switch/lamp night-time reductionNo
    Switching contactNC contact
    Switching difference0 K, as controlled almost constantly
    Switching difference, can be adjustedNo
    Switching elementTriac
    Switching power15 W
    Temperature controller versionClimate controller
    Thermal feedbackNo
    Type of protectionIP30
    Width78 mm
    With explosion protectionNo
    Circuit diagram Circuit diagram

    Downloads

    Instructions

    Datasheet

    PhotoTypeArticlenumberFeaturesKind
    ET-01MA990000Adjustment knob for devices in B1000 series, degrees Celsius scale, pure white, glossSpare part
    ZBOOA-040.100H9100000Heating valve actuator, 24V DC or 24VAC, closed when de-energisedAccessories
    JZ-21MN990006Adapter frame for device in Berlin 1000 seriesAccessories
    ET-02MA990001Adjustment knob for devices in B1000 series, numerical scale 1...6, pure white, glossAccessories
     

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