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System Sensor 4WTR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Form Relay, White

Brand: System Sensor
ADI #:BK-4WTRB Model #: 4WTR-B  Name: System Sensor 4WTR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Form Relay, White
  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
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