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System Sensor 2WTR-B Photoelectric i3 Series Smoke Detector, 2-Wire, Thermal Sensor, Form Relay,

85 dB sounder
Form C relay
Isolated thermal

$97.49

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Product Overview

 

 

System Sensor i3 sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices. Throughout the i3 series, installation is simple with its installer-friendly base and plug-in design.

The base accommodates a broad range of back box and direct mounting options and provides ample space for pre-wiring the device. To complete the installation, the i3 detector plugs into its base with a simple Stop-Drop ‘N Lock action.

 

 

Main Features

  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
  • Plug-in design (base included)
  • In-line terminals
  • Simplified sensitivity measurement
  • Stop-Drop ‘N Lock attachment to the base
  • Removable cover and chamber
  • Remote maintenance signaling
  • Drift compensation and smoothing algorithms

Specifications
Part Number 2WTR-B Product Model 2WTR-B Product Name i3 2WTR-B Smoke Detector Product Series i3 Product Type Smoke Detector
Technical Information
Connectivity Technology Wired Detectable Medium Fire Sensing Technology Photoelectric Sensor Type Photoelectric
Battery Information
Alarm Decibels 85
Controls/Indicators
Status Indicators Alarm, LED
Environmental Conditions
Operating Relative Humidity (H-H) 0-95% Operating Temperature (T-T) 0-37.8 deg C
Physical Characteristics
Color White Form Factor Ceiling Mount Height 2" Weight (Approximate) 7.05 oz
Power Description
Input Voltage 35V DC
Product Information
Diameter 5.3"
Warranty
Limited Warranty 3 Year
Miscellaneous
Additional Information Heat Sensor: 135°F (57.2°C) fixed Features 85 dB sounder, Drift compensation and smoothing algorithms, Dual-color LEDs, Flexible Mounting Options, Form C relay, In-line terminals, Isolated thermal sensor, Plug-in design (base included), Remote maintenance signaling, Removable cover and chamber, Simplified sensitivity measurement, Stop-Drop N Lock attachment to the base Package Contents i3 2WTR-B Smoke Detector
Sensitivity: 2.5%/ft. nominal Mounting Base
 
Weight 0.44 lbs
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