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NEW SYSTEM SENSOR D4120W WATERTIGHT 4-WIRE DUCT SMOKE DETECTOR, Innovair Flex

NEW SYSTEM SENSOR D4120W WATERTIGHT 4-WIRE DUCT SMOKE DETECTOR, Innovair Flex

$ 62.27

Availability: 100 in stock
  • Condition: Original Packaging has been opened, box shows signs of wear. Product is in perfect shape.
  • Brand: System Sensor
  • Model: D4120W
  • Country/Region of Manufacture: Mexico
  • Modified Item: No
  • Type: Smoke Detectors
  • Custom Bundle: No
  • All returns accepted: ReturnsNotAccepted
  • MPN: D4120W

    Description

    Duct smoke detector, watertight, photoelectric, finish white, duct mounting, alarm current 100ma, depth 2 1/2 in, length 14 3/8 in, width 5 1/2 in, ambient temp. Limits -4 to 158 f, air velocity 100 - 4000 fpm, alarm aux. Contact 30vdc 10a, humidity range 0 to 95 percent rh, voltage 24vdc/ 24vac/ 120vac, standards ul, includes housing and detector duct smoke detectors2gwk9 features a versatile mounting option for square or rectangular configurations. Modular construction allows installation for either round or rectangular ductwork. Allows up to 50 detectors to be interconnected for multifan shutdown. 5cgz1 is nema type 4 and ul listed. Operating voltage: 120/24vac or 24vdc.