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Four Wire Type Smoke Detectors

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DSC FSA-410BT Smoke Detector With Heat Detector
DSC-FSA-410Bt 4 Wire Photoelectric Smoke Detector with Heat Detector
Our Price: $28.41

DSC FSA-410BT is a 4 Wire smoke detector with built in 135 degree heat detector.
DSC-FSA-410B 4-wire Photoelectric Smoke Detector
DSC-FSA-410B 4-wire Photoelectric Smoke Detector
Our Price: $28.50

DSC FSA-410B basic 4 wire smoke detector.
DSC FSA410BST 4 Wire Smoke Detector With Heat and Sounder
DSC-FSA-410BST 4 Wire Smoke Detector With Heat and Sounder
Our Price: $33.22

DSC FSA-410BST is a 4 wire smoke detector with 135 degree heat sensor and sounder.
System Sensor 4W-B Four Wire Smoke Detector
System Sensor 4W-B Four Wire Smoke Detector
Our Price: $34.00

Four wire type smoke detector.
System Sensor 4WT-B Four Wire Smoke Detector With Built-In Heat Sensor
System Sensor 4WT-B Four Wire Smoke Detector With Built-In Heat Sensor
Our Price: $38.90

Four wire type smoke detector with built in heat sensor.
System Sensor i4 Series 4-wire Smoke/CO Detector Interface Module
System Sensor i4 Series 4-wire Smoke/CO Detector Interface Module
Our Price: $42.95

System Sensor i4 Series 4-wire Smoke/CO Detector Interface Module
System Sensor 4WTA-B Four Wire Smoke Detector With Built-In 135 Degree Fixed Heat Sensor & Sounder
System Sensor 4WTA-B Four Wire Smoke Detector With Built-In 135 Degree Fixed Heat Sensor & Sounder
Our Price: $51.00

Four wire type smoke detector with built in heat sensor and sounder.
System Sensor i4 Series 4-wire Smoke/CO Detector
System Sensor i4 Series 4-wire Smoke/CO Detector
Our Price: $86.00

System Sensor i4 Series 4-wire Smoke/CO Detector
   
 
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