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System Sensor 2WTRB 2-Wire Photoelectric Smoke Detector with Thermal Sensor

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System Sensor 2WTRB 2-Wire Photoelectric Smoke Detector with Thermal Sensor

System Sensor | Part Number: 2WTRB
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Regular Price: $62.99 Your Price: $43.82  Qty  

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Product Description

Detection: Photoelectric
Wiring: 2-wire
Heat Sensor: 135F (57.2C) fixed
Operating Voltage: 12/24 V non-polarized nominal, 8.5 min. to 35 max.
Maximum Ripple Voltage: 30% of applied voltage (peak to peak)
Alarm Current: 130mA max., limited by panel
Standby Current: 50 A max. avg., 100 A peak
Auxiliary Contact: Form C
Auxiliary Contact Ratings: 2A @ 30V AC/DC
Temperature Range: 32 to 100F (0 to 37.8C)
Humidity Range: 0% to 95% RH, noncondensing
Freeze Trouble: 41F (5C)
Sensitivity: 2.5%/ft. nominal
Wiring Gauge: 14-22 AWG
Dimensions: 2.0" (51mm) H x 5.3" (127mm) Dia.
Weight: 7.1 oz. (200 g)



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