Dealer for BoschAn analog addressable base sounder for indoor use that fits under a detector or works as a stand-alone sounder, delivered with a cover.
Standards and approvals: CB, CMIM, CNBOP, CPR, MOE, VdS
| Specification | FNM-420-A-BS-RD |
|---|---|
| Weight (g) | 200 |
| Operating voltage (VDC) | 15 to 33 |
| Operating temperature (°C) | -25 to 70 |
| Storage temperature (°C) | -25 to 85 |
| LSN current consumption (mA) | 1 to 3.85 |
| IP rating | IP43 |
| Color | Red |
| Material | Plastic |
Specifications as published by Bosch. Please confirm the exact model with us before ordering.
An uninterruptible analog addressable base that combines a sounder and a visual alarm for indoor use, in a red housing with red flash (FNX-425U-RFRD) or a white housing with white flash (FNX-425U-WFWH).
An analog addressable stand-alone sounder for indoor use on Bosch LSN loops.
An analog addressable stand-alone sounder for signalling an alarm directly at the fire location in outdoor areas.
An uninterruptible analog addressable stand-alone sounder that keeps signalling even in a broken LSN stub, as the indoor FNM-420U-A-RD (IP42) or the outdoor FNM-420U-B-RD (IP66).
An uninterruptible analog addressable base sounder for indoor use, delivered with a cover, that keeps the alarm going after a bus fault when used with its power source.
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A compact red horn with the universal fire symbol that sounds the fire alarm, with volume and tone set on rotary switches at the back. It synchronises without additional modules.
A conventional horn strobe from the L-Series that uses LED lighting for lower current draw, with candela, tone and volume selected in the field. It is UL listed.
An addressable, loop powered base sounder for the Soteria range that connects directly to an XPERT base, with a choice of tones and volume levels.
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Loop powered sounder built into a detector base, with 32 selectable tones, up to 94 dB at 1 m and a built-in loop isolator. Approved to EN 54-3 and certified by LPCB.
Try "landing valve", "Apollo call point", "9 kg ABC" or a model code.
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