Bosch · Sounders and Beacons
Bosch FNM-320-SRD Surface-Mounted Red Sounder
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Product description
FNM-320-SRD is a red, surface-mounted sounder for fire alarm systems. Its sound transformer makes it suitable for use in harsh environments and it operates on 12 V DC and 24 V DC systems.
Key features
- Surface-mounted
- Red
- Sound level up to 112 dB(A)
- Suitable for use in harsh environments
- Reverse polarity protection
Technical specifications
| Operating voltage | 9–30 V DC |
|---|---|
| Current consumption | 0–200 mA |
| Sound level | Sound level up to 112 dB(A) |
| Operating temperature | -25–70 °C |
| Protection rating | IP65 |
| Colour | Red |
| Material | ABS plastic |
| Weight | 250 g |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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