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System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector
Regular price $234.72Regular priceSale price $234.72 -
Kidde KC2-OS Conventional 2-Wire Smoke Detector, Photoelectric Sensor, 6.5 to 33V DC, White
Regular price $48.24Regular priceSale price $48.24 -
BRK SM100V-AC Interconnect Hardwire Smoke Alarm with Battery Backup and Voice Alerts
Regular price $34.99Regular priceSale price $34.99 -
GRI 2624 Water Sensor with Relay Contact, Normally Closed for Closed Loop Circuit 24V DC
Regular price $27.25Regular priceSale price $27.25 -
System Sensor LENS-G2 L-Series Lens for Indoor Wall-Mountable Strobes, Green
Regular price $31.90Regular priceSale price $31.90 -
Secutron MRI-4001 6" Detector Base
Regular price $21.34Regular price$0.00Sale price $21.34 -
Kidde 701U Smoke Detector Base, Terminals, in. Diameter
Regular price $13.94Regular priceSale price $13.94 -
GRI 2800-W Surface Mount Water Sensor, Normally Open for an Open Loop Circuit, 5-24VDC, White
Regular price $25.13Regular priceSale price $25.13 -
Radionix D117 12V, 30W, 120dB 2-Tone Siren
Regular price $35.54Regular priceSale price $35.54 -
SAE SSU-SL-2000-P Duct Smoke Detectors, Photoelectric Detection
Regular price $225.64Regular priceSale price $225.64 -
Edwards Signaling SD-2W SD Series SuperDuct 2-Wire Duct Smoke Detector, Photoelectric, 16-30VDC Operating Voltage, 50-750 Ohm Alarm Impedance
Regular price $194.88Regular priceSale price $194.88 -
Potter PBA-248 24 VAC 8″ Bell
Regular price $76.79Regular priceSale price $76.79 -
BRK SM300-AC Interconnect Hardwire Dual Sensor Smoke Alarm with Battery Backup
Regular price $46.36Regular priceSale price $46.36 -
DSC MX926 Addressable MX Smoke Detector
Regular price $71.10Regular priceSale price $71.10 -
Potter CHS-24BW Amseco Blue Lens Horn Strobe, Off-White Body
Regular price $73.30Regular priceSale price $73.30 -
ADI PRO 0E-SMKCODTCR AC Photoelectric and Electrochemical Smoke and CO Combo Detector
Regular price $56.24Regular priceSale price $56.24 -
BRK SMI100 Battery-Operated Smoke Alarm
Regular price $18.64Regular priceSale price $18.64 -
System Sensor D4P120 4-Wire Photoelectric Power Board, component only
Regular price $183.17Regular priceSale price $183.17 -
System Sensor 4WT-B Photoelectric i3 Series Smoke Detector, 4-Wire, 135F Fixed Thermal Sensor
Regular price $70.85Regular priceSale price $70.85 -
BRK SMI110 10-Year Battery Ionization Smoke Alarm
Regular price $39.52Regular priceSale price $39.52 -
System Sensor D2 2-Wire Photoelectric Duct Smoke Detector
Regular price $258.84Regular priceSale price $258.84 -
ADI PRO 0E-1GANGDRSR Single Gang 110 dB Indoor/Outdoor Directional Piezo Siren, White
Regular price $31.98Regular priceSale price $31.98