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sounder, Model FNM 420-B RD, BOSCH
₹ 9,322.00 GST included
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RE-717M Ravel Addressable Manual Call Point
₹ 3,068.00 GST included
Description
- UL Listed Analogue addressable smoke detector with 8 digit dip switches for ( 1 to 254) address settings,Dual LED indication for 360 degree visibility ,milky white in color,shall be polarity insensitive, Insect filter chamber, easy to install, advanced detection and communication protocol.
Features
- UL listed.
- Dual LED’s for 360° visibility.
- Advanced detection and communication protocol.
- Polarity Insensitive.
- Easy installation and maintenance.
- Sleek low-profile housing design.
- Regular 1OOmm base.
- Regular 1OOmm base.
Specifications
- Operating Voltage : 17- 28V DC
- Reset Voltage : less than 3V
- Standby Current : 500 µA
- Alarm Current : 7mA.
- Remote Output : 2mA maximum open collector
- Operating Temperature : -10 °C to 50 °C
- Humidity : 0-95% RH, non-condensing
- Smoke Sensitivity : (2.12 ± 0.61)% I ft.
- High : 1.1%ft
- Middle : 1.4%f
- Low : 2.3%ft.
- Air Velocity : 0-4000 fpm.
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