Bosch
Model # : D273THES
Main Features
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Sensing Technology : Photoelectric
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Detectable Medium : Fire
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Status Indicators : LED - Status of Chamber, Power, and Alarm
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Input Voltage Range : 10 V DC to 30 V DC
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Height : 2"
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Compatibility : D132B Reversing relay module
Marketing Information
The D273 Series Detector models use an infrared (IR) LED light source and a
silicon photodiode to measure light in a chamber. A fine screen covers the
chamber to deter insects and reduce dust accumulation and nuisance alarms.
During a fire, smoke particles reflect light onto the
photodiode. When the photodiode measurements exceed the alarm threshold, the
detector signals an alarm condition. After the alarm condition clears, interrupt
power at the control panel to reset the detector.
Package
Contents
Information
- Name : SMOKE DET. 1PC UNIT EOL RELAY
- Category : Smoke Detectors Detection Devices
- UPC Code : 782695058039
Note : All product information is subject to change without notice.