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    Contact Sensors

    Honeywell Security Surface Mount Magnetic Contact

    Honeywell Security Surface Mount Magnetic Contacts are SPDT contact with included screws.

    Overview

    Honeywell Security surface mount magnetic contacts are SPDT contact. 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.

    Features & Benefits:
    • Cover conceals end of line resistor (EOL)
    • Replaces GRI 29C, Sentrol 2087T
    • Covers and Screws included
    • Surface mountable
    • Spacers included for optional flush mounting
    • Colour: White
    • Switch Type: Form C (SPDT Reed)
    • Standard Gap: 1" (25mm)
    • Contact Rating: 100ma at 28V DC
    • Operating Temperature: -40 F to 194 F
    Certifications:
    • UL
    • ULC
    Others
    Name
    Description
    File Size
    Date
    Size
    Certificado EN50131-2-6:2009-5 Grado 2 Clase Ambiental II
    application/pdf 1.34 MB
    5/14/2023
    1.34 MB
    Data Sheet
    Name
    Description
    File Size
    Date
    Size
    Ammo Box Magnetic Contacts
    application/pdf 786.69 KB
    5/14/2023
    786.69 KB
    Name
    Description
    File Size
    Date
    Size
    Certificado EN50131-2-6:2009-5 Grado 2 Clase Ambiental II
    application/pdf 1.34 MB
    5/14/2023
    1.34 MB
    Ammo Box Magnetic Contacts
    application/pdf 786.69 KB
    5/14/2023
    786.69 KB
    Name
    Description
    File Size
    Date
    Size
    Certificado EN50131-2-6:2009-5 Grado 2 Clase Ambiental II
    1.34 MB
    5/14/2023
    Ammo Box Magnetic Contacts
    786.69 KB
    5/14/2023
    Product Number
    Part Number
    Description
    Add to list
    7939-2WH
    Magnetic Contact, surface-mount, SPDT Contact, White, 28V DC, 100mA, 25mm Gap