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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