Honeywell Ademco 7939-2WH Surface Mount SPDT Contact, White View larger

Honeywell Ademco 7939-2WH Surface Mount SPDT Contact, White

The Honeywell 7939-2WH is a white, surface mount door and window contact designed for all Form C SBDT (normally open or normally closed contact) wired alarm systems. 

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Surface Contacts

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$16.00

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The contact observes a 1" magnet gap. The three-terminal screw system allows for open and closed contact loop installation to your zone circuit. Included spacers can be used for flush mounting if desired.

The 7939-2 model is also available in brown and grey to match your aesthetic preferences. See "Related Products" for more information.



Technical Specifications:

  • Switch Type: Form C (SPDT Reed)
  • Standard Gap: 1" (25mm)
  • Contact Rating: 100ma at 28VDC
  • Operating Temperature: -40 F to 194 F

Features:

  • Cover conceals end of line resistor (EOL)
  • Replaces GRI 29C, Sentrol 2087T
  • Covers and screws included
  • Color: White
  • Surface mountable
  • Spacers included for optional flush mounting

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Honeywell Ademco 7939-2WH Surface Mount SPDT Contact, White