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BOSCH DM-1103B-Ex explosion-proof emergency button
- Product Code: DM-1103B-Ex
- Color: Red
- Manufacturer: BOSCH
- Warranty: ** months
BOSCH DM-1103B-Ex explosion-proof emergency button
The Bosch DM1103B-EX is a manual call point designed for use in hazardous areas prone to explosions, specifically zones 1 and 2. It allows for manual activation of fire alarms in environments where automatic detection may not be feasible or reliable.
Key Features
- Indirect alarm trigger (type B); in line with EN54-11
- Robust, impact-resistant polycarbonate casing
- Surface- or flush-mounted cable feed
- Two-wire installation
Specifications
- Color: Red
- Dimensions (H x W x D) (mm): 134.40 x 134.40 x 43.50 mm
- IP rating: IP54
- Material: Plastic
- Operating relative humidity, non-condensing (%): 0 – 100 %
- Operating temperature (°C): -25 – 60 °C
- Operating voltage (VDC): 16 – 28 VDC
- Storage temperature (°C): -30 – 75 °C
- Weight (g): 200 g
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