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Room temperature sensor, KTY81-121, flush-mounted, cover 50x50mm, pure white gloss

FUFY 81/121-0000

Room temperature sensor, KTY81-121, flush-mounted, cover 50x50mm, pure white gloss

Flush-mounted room temperature sensor with internal sensor for temperature measurement in living and business rooms. The room temperature sensor with a 50 x 50 mm cover can be integrated into almost all switch ranges by means of an intermediate frame.
    • Art.-Nr.: SN090201

    Technical data

    Active temperature measurement No
    Ambient temperature, lower value -10 °C
    Ambient temperature, upper value 50 °C
    Bearing temperature, lower value -20 °C
    Bearing temperature, upper value 70 °C
    Colour Pure white
    Connection cross-section 0,5 mm² bis 1,5 mm²
    Cover fastening Screw fastening
    Depth 43,5 mm
    Design Berlin UP
    Electric connection Screw terminals
    Height 71 mm
    Housing material Plastic PC
    Max. measurement current < 1 mA
    Maximum air humidity (non-condensing) 95 % r.H
    Medium Air, not aggressive
    Mounting / attachment Flush mounting (deep socket recommended)
    Passive temperature measurement Yes
    Protection class III
    RAL colour number (similar) 9010
    Safety and EMC In accordance with DIN EN 60730
    Sensor element PTC internal
    Sensor element inside the housing Yes
    Sensor element outside the housing No
    Sensor type KTY 81-121 (sensor 51)
    Surface properties Gloss
    Temperature measuring range lower value -10 °C
    Temperature measuring range upper value 50 °C
    Type of protection IP30
    Version of sensor Room sensor
    Width 71 mm
    With explosion protection No
    With housing Yes
    With supply line No
    Circuit diagram Circuit diagram

    Downloads

    Instructions

    Datasheet

    Photo Type Articlenumber Features Kind
    ETR 77.008-5 D4770014 Universal temperature controller, -50-+50...°C, hysteresis 0.5-5K, internal setting Suitable product
    ETR 77.009-5 D4770026 Universal temperature controller, 0-100...°C, hysteresis 0.5-5K, internal setting Suitable product
    JZ-090.900 VV000025 alre frame "Berlin" for all flush-mounted devices with cover 50x50, pure white (RAL9010), gloss Accessories
     

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