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39 products

Showing 1 - 24 of 39 products

Showing 1 - 24 of 39 products
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Simplex 4098-9756 Duct Sensor HousingSimplex 4098-9756 Duct Sensor Housing
Simplex Simplex 4098-9756 Duct Sensor Housing
$243.47 $292.16
In Stock
System Sensor D4120System Sensor D4120
System Sensor System Sensor D4120
$201.12 $241.34
In Stock
The System Sensor DNR Air Duct Smoke Detector is a photoelectric smoke detector that efficiently detects developing hazardous conditions in air duct systems, providing remote alarm output and visible indication LEDs. Its tamper feature signals any removal or improper installation of the sensor cover.The System Sensor DNR Air Duct Smoke Detector is a photoelectric smoke detector that efficiently detects developing hazardous conditions in air duct systems, providing remote alarm output and visible indication LEDs. Its tamper feature signals any removal or improper installation of the sensor cover.
System Sensor System Sensor DNR Duct Smoke Detector Housing
$174.84 $209.81
In Stock
Simplex 565-925 Wire Duct Sensor Pc BoardSimplex 565-925 Wire Duct Sensor Pc Board
Simplex Simplex 565-925 Wire Duct Sensor Pc Board
$75.08 $90.10
In Stock
System Sensor D4120WSystem Sensor D4120W
System Sensor System Sensor D4120W
$267.39 $320.87
In Stock
Edwards SD-T42Edwards SD-T42
Edwards Edwards SD-T42
$12.92 $15.50
In Stock
DNRW System Sensor
System Sensor System Sensor DNRW
$209.96 $251.95
Please call or email us for lead time
Siemens FDBZ492-HR 2 Wire With Relay For Addressable SystemsSiemens FDBZ492-HR 2 Wire With Relay For Addressable Systems
Siemens Siemens FDBZ492-HR 2 Wire With Relay For Addressable Systems
$148.91 $178.69
In Stock
SIEMENS FDBZ492Siemens FDBZ492
Siemens Siemens FDBZ492
$132.42 $158.90
In Stock
Bosch D341 4-Wire Duct Smoke DetectorBosch D341 4-Wire Duct Smoke Detector
Bosch Bosch D341 4-Wire Duct Smoke Detector
$111.48 $133.78
In Stock
Firelite D355PLFirelite D355PL
Firelite Firelite D355PL
$244.52 $293.42
In Stock
Simplex 4098-9751 In-Duct SensorSimplex 4098-9751 In-Duct Sensor
Simplex Simplex 4098-9751 In-Duct Sensor
$250.37 $300.44
In Stock
Simplex 4098-5214 Duct Housing No RelaySimplex 4098-5214 Duct Housing No Relay
Simplex Simplex 4098-5214 Duct Housing No Relay
$219.41 $263.29
In Stock
Simplex 4098-9755 Duct SensorSimplex 4098-9755 Duct Sensor
Simplex Simplex 4098-9755 Duct Sensor
$207.90 $249.48
In Stock
Simplex 4098-9842 Duct Control StationSimplex 4098-9842 Duct Control Station
Simplex Simplex 4098-9842 Duct Control Station
$118.90 $142.68
In Stock
Simplex 565-654 Sensor Board With RelaySimplex 565-654 Sensor Board With Relay
Simplex Simplex 565-654 Sensor Board With Relay
$111.41 $133.69
In Stock
SK-DUCT Silent Knight
Silent Knight Silent Knight SK-DUCT
$244.52 $293.42
In Stock
Silent Knight SD505-DTS-K Remote Test SwitchSilent Knight SD505-DTS-K Remote Test Switch
Silent Knight Silent Knight SD505-DTS-K Remote Test Switch
$83.41 $100.09
In Stock
System Sensor DH400OE-1 Weatherproof HousingSystem Sensor DH400OE-1 Weatherproof Housing
System Sensor System Sensor DH400OE-1 Weatherproof Housing
$331.38 $397.66
In Stock
System Sensor RTS2-AOS
System Sensor System Sensor RTS2-AOS
$155.97 $187.16
Please call or email us for lead time
Mircom MIX-DH3100 Addressable Duct Smoke DetectorMircom MIX-DH3100 Addressable Duct Smoke Detector
Mircom Mircom MIX-DH3100 Addressable Duct Smoke Detector
$300.90 $361.08
In Stock
SD505-DUCT Silent Knight
Silent Knight Silent Knight SD505-DUCT
$229.39 $275.27
Please call or email us for lead time
Potter DDA
Potter Potter DDA
$219.46 $263.35
Please call or email us for lead time
Edwards ESD-SJEdwards ESD-SJ
Edwards Edwards ESD-SJ
$98.10 $117.72
In Stock

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