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Bosch Security and Safety Systems India

PRODUCT FAMILY

D273 Photoelectric Smoke and Smoke and Heat Detectors

Relative Humidity: Up to 93%, non-condensing
Operating and StorageTemperature: +32°F to +120°F (0°C to +40°C)
Radio FrequencyInterference (RFI)Immunity No alarm or setup on critical frequencies in the range of 26 MHz to 950 MHz.
Dimensions (Diameter x H): 5 in. x 2 in. (12.7 cm x 5.1 cm)
Material: High impact, fire retardant ABS plastic
Power-up Time: 22 sec maximum
RMS Ripple: 25% of DC input maximum
Voltage (stand-by): 10 VDC to 30 VDC
D273, D273TH: 18 mA maximum
D273THC:  33 mA maximum
D273THE, D273THR:  36 mA maximum
D273THS:  78 mA maximum
D273THCS:  90 mA maximum
D273THES: 96 mA maximum
D273IS:  100 mA maximum
D273, D273TH, D27THC, D273THCS, D273THS: 0.1 mA maximum
D273IS: 15 mA
D273THE, D273THES: 15 mA
D273THR: 18 mA maximum

Title Type Language
Title
CSFM
Type
PDF
Language
Title
HKFSD
Type
PDF
Language
en-US 
Title
MSFM
Type
PDF
Language
en-US 
Title
NYC-MEA
Type
PDF
Language
en-US 
Title
UL
Type
PDF
Language
en-US 
Title
Datasheet
Type
PDF
Language
en-US  es-AR  pt-BR 
Title
Installation manual
Type
PDF
Language
en-US 
Title
Technical bulletin (- Smoke Detector Locations)
Type
PDF
Language
en-US 
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