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Detection Systems Bosch D273THR
Detection Systems Bosch D273THR

Detection Systems Bosch D273THR Ds273 4W Smk Dtr W/Heat&Trbl

ELVESsupply.com SKU:  VEN10-DS-D273THR
Manufacturer:  Detection Systems Bosch
Manufacturer Part Number:  D273THR
Model Number:  D273THR
Browse By ALL other  Detection Systems Bosch Products
Detection Systems Bosch D273THR
Your Price:55.79
USD

Availability:

Out of stock

UPC / GTIN-12:

782695023181

GTIN-14:

00782695023181

EAN / GTIN-13:

0782695023181

Brief Product Description:

Ds273 4W Smk Dtr W/Heat&Trbl

Description

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. When a D132B Reversing Relay Module is used, the LED does not latch on alarm.

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