Bosch · Sounders and Beacons
Bosch FNX-425U-RFWH Addressable Base-Mounted Audible and Visual Alarm Device
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Product description
Provides audible and visual fire alarm signalling indoors. For use with detectors in the AVENAR detector 4000 series; it has a white casing and red beacon. Certified to EN 54-3 and EN 54-23.
Key features
- Combined audible and visual alarm
- Suitable for indoor use
- White casing, red beacon
- Can be used with detectors in the AVENAR detector 4000 series
- Certified to EN 54-3 and EN 54-23
- Battery pack included
Technical specifications
| Maximum sound pressure level (1 m) | 97 dBA |
|---|---|
| Operating temperature | -10 – 55 °C |
| Storage temperature | -30 – 75 °C |
| Battery type | Lithium |
| Typical battery life | 10 |
| Protection rating | IP41; IP21C |
| Material | Plastic (ABS) |
| Weight | 473 g |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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