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  • Каталог оборудования Siemens

JB 521C23 - Shutter Blind Actuator, 2 x AC 120 V, 6 A

  • Информационные материалы

    Информационные материалы

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    Функции

    JB 521C23

    Shutter Blind Actuator, 2 x AC 120 V, 6 A

    • 2 channels
    • Electrically interlocked relays to reverse the direction of rotation
    • Integrated electronics for detection of the actuation of an electromechanical limit switch and with auto-calibration of the travel time from one limit switch to the other
    • Bus-powered electronics
    • Integrated bus coupling units, bus connection via bus terminal
    • Type of protection: IP 20
    • For separate control of a sun protection, door or window drive with a motor for AC 120V and electromechanical or electronic limit switches per actuator channel
    • Relay contacts rated for AC 120 V, 6 A (resistive load)
    • As built-in device with 1/2 inch thread connection for mounting to or in a UL/NEMA Junction Box with feedthrough of the function wires through the 1/2 inch threaded connector

    Технические данные

    Размеры (Ш х В х Г)

    70 x 90 x 44,6 мм