SIEMENS DM1103-S Extinguisher Block Button
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SIEMENS DM1103-S Extinguisher Block Button

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    SIEMENS DM1103-S Extinguisher Block Button
    SIEMENS DM1103-S
    Product Features

    Emergency stop button DM1103-S for the stop function of a gas extinguishing system.

    For indoor and outdoor applications.

    For surface mounted supply lines to the DM1103-S, the enclosure is equipped with openings at the top and bottom, sealing studs or locking plug (2 locking plugs, 2 holes closed) for M20 cable glands.

    Indirect stop function by breaking the glass plate and pressing the button.

    As soon as the button is no longer pressed (self-reset), the stopped extinguishing release continues.

    To replace the glass plate, open the enclosure door with the key.

    Technicial Specifications
    • Operating temperature -25...+70 °C
    • Protection category IP54; IP65 with protection seal
    • Standard EN 12094-3
    • Dimensions (W x H x D) 134 x 134 x 43 mm
    • Terminal block 0.28...1.5 mm2
    • Color ~RAL 5005, Signal blue
    • Accessories DMZ1197-AD Protection seal , DMZ1197-AC Protective cover , A5Q00004478 Screwed cable gland M20