System Sensor P2RL 2 Wire Wall Siren/Strobe, Red

Main FeaturesUpdated Modern AestheticsSmall profile devices for Horns and Horn StrobesPlug-in design with minimal intrusion into the back boxTamper-resistant constructionAutomatic...

System Sensor PC2RK 2 Wire Outdoor Circular Siren/Strobe, Back Box Included

SpecificationsCandelaSelectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cdCeiling Mount Dimensions:6.8" diameter x 2.5" high (173 mm diameter x 64 mm high)Ceiling...

System Sensor 2W-B I3 Series 2-Wire Photoelectric Smoke Detector

System Sensor 2W-B I3 Series 2-Wire Photoelectric Smoke Detector Two Wire12V DCLarge wire entry portStop-Drop 'N Lock attachment to baseRemovable detector cover and chamberBuilt-in...

System Sensor 2WT-B I3 Series 2-Wire Photoelectric Thermal Smoke Detector

System Sensor 2WT-B I3 Series 2-Wire Photoelectric Thermal Smoke DetectorContains:i3 2WT-B Smoke DetectorPlug-in Detector LineMounting Base

System Sensor 2WTA-B I3 Series 2-Wire Photoelectric Thermal Smoke Detector With Sounder

System Sensor 2WTA-B I3 Series 2-Wire Photoelectric Thermal Smoke Detector With Sounder

System Sensor 4WB I3 Series 4-Wire Photoelectric Smoke Detector

System Sensor 4WB I3 Series 4-Wire Photoelectric Smoke DetectorFour Wire130 mA maxLarge wire entry portStop-Drop 'N Lock attachment to baseRemovable detector cover and chamberBuilt-in...

System Sensor 4WT-B I3 Series 4-Wire Photoelectric Smoke Detector w/ Thermal

System Sensor 4WT-B I3 Series 4-Wire Photoelectric Smoke Detector W/ Thermal Four Wire24V DCLarge wire entry portStop-Drop 'N Lock attachment to baseRemovable detector cover and...

System Sensor 4WTA-B I3 Series 4-Wire Photoelectric Smoke Detector w/ Thermal and Sounder

System Sensor 4WTA-B I3 Series 4-Wire Photoelectric Smoke Detector W/ Thermal and SounderFour Wire24V DCLarge wire entry portStop-Drop 'N Lock attachment to baseRemovable detector cover...

System Sensor 5601P 135 Degree Fixed Temperature/ Rate of Rise Heat Detector (Single Circuit)

System Sensor 5601P 135 Degree Fixed Temperature/ Rate of Rise Heat Detector (Single Circuit)- Fixed Temp and Rate of Rise activation- Restorable Rate of Rise sensing for field testing- Single...

System Sensor Carbon Monoxide Gas Detector 4-Wire 12/24V with Real Test

System Sensor CO1224T Carbon Monoxide Gas Detector with Real Test 12 or 24 volt operation4 Wire operation and monitoring6 Year end of Life TimerCode Required Trouble...

System Sensor D4240 4 Wire Photoelectric Low-Flow Duct Smoke Detector

• Photoelectric, integrated low-flow technology • Air velocity rating from 100 ft/min to 4,000 ft/min (0.5 m/s to 20.32 m/sec) • Versatile mounting options: square or rectangular...

System Sensor I3 Polarity Reversal Module

The RRS-MOD polarity reversing relay/ synchronization module is intended for use with 2-wire and 4-wire i3 series detectors equipped with a built-in sounder, models 2WTA-B, 4WTA-B, 4WTAR-B, and...