System Sensor 2wta-b 2wtab I3 Series 2-wire Photoelectric Smoke Detector

US $99.99

Springfield, New Jersey, United States
Aug 31st

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Brand new, manufactured 2021 units. These units require a fire alarm/smoke alarm system to function. They are not standalone units. System Sensor 2WTA-B i3 Series 2-wire, Photoelectric i3 Smoke Detector Specifications Alarm Current:130mA max., limited by panel DetectionPhotoelectric Dimensions2.0" (51mm) H x 5.3" (127mm) Dia. Freeze Trouble41°F (5°C) Heat Sensor135°F (57.2°C) fixed Humidity Range0% to 95% RH, noncondensing Maximum Ripple Voltage30% of applied voltage (peak to peak) Operating Voltage12/24 V non-polarized nominal, 8.5 min. to 35 max. Sensitivity2.5%/ft. nominal Sounder85 dBA Standby Current50 µA max. avg., 100 µA peak Temperature Range32° to 100°F (0° to 37.8°C) Weight7.1 oz. (200 g) Wiring2-wire Wiring Gauge14-22 AWG Features: System Sensor i3 series smoke detectors represent significant advancement in conventional smoke detection. The i3 family is founded on three principles: installation ease, intelligence, and instant inspection. Plug-in detector line, mounting base included Large wire entry port - In-line terminals with SEMS screws Mounts to octagonal and single-gang back boxes, 4-square back boxes, or direct to wall or ceiling Stop-Drop N Lock attachment to base Removable detector cover and chamber Built-in remote maintenance signaling Drift compensation and smoothing algorithms Simplified sensitivity measurement Wide-angle, dual-color LED indication Loop testing via EZ Walk feature Built-in test switch i3 Series Detectors: 2W-B 2-wire Standard i3 Detector 2WT-B 2-wire Standard i3 Detector with Fixed 135° Thermal Sensor 2WTA-B 2-wire i3 Detector with Fixed 135° Thermal Sensor and Sounder 4W-B 4-wire Standard i3 Detector 4WT-B 4-wire Standard i3 Detector with Fixed 135° Thermal Sensor 4WTA-B 4-wire i3 Detector with Fixed 135° Thermal Sensor and Sounder For all returned items, any shipping fees we incur (to you and returned) will be subtracted from the return if the problem is not on our side.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Model	2WTA-B
Brand	System Sensor
MPN	2WTA-B
UPC	Does not apply