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🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451
🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451
🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451
🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451
🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451
🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451

🌟System Sensor B402B Smoke Heat Detector Base, For Use With 2451, 2451TH, 1451

$ 6.21

Availability: 52 in stock
  • Type: Smoke Detectors
  • MPN: B402B
  • Brand: System Sensor
  • All returns accepted: Returns Accepted
  • Model: B402B
  • Refund will be given as: Money Back
  • Country/Region of Manufacture: United States
  • Return shipping will be paid by: Seller
  • Condition: New
  • Item must be returned within: 60 Days

    Description

    Loc. WH122
    . brand new in factory package exactly as pictured. Multiple units available.
    We ship out same day if paid before 2pm central. Sells and ships from Houston TX.
    The System Sensor plug-in detector base B402B is intended for use in 4-wire systems, with screw terminals provided for power, remote annunciator, and relay contact connections. These bases also contain a resistor to provide current limiting in the alarm state. The B402B is used with System Sensor model 2451 and 2451TH photoelectronic detector heads, and model 1451 ionization detector head.