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PFC48-1, PFC41-1 and PFC42-1: 3/4″ Recessed Magnetic Contact Series

The PFC48-1, PFC41-1 and PFC42-1 series of contacts are strong commercial grade 3/4″ Diameter Recessed Magnetic Contacts. The outer case is only 0.410″ deep so that it can be recessed in thin door frames typical of concrete construction. The patented Flair recessed case locks into several gauges of steel doors. Standard electrical configurations are NC, NO, SPDT, and DPDT. Regular gap in a steel door is 1/2″ and wide gap is 1″. This series of contacts can be customized by adding resistors, longer wire and even company logo. When you need a strong economical recessed contact nothing beats our PFC48-1, PFC41-1 and PFC42-1 series.

  • Specifications

    Part Number

    PFC48-1, PFC41-1, PFC42-1


    White, Brown

    Custom Options

    Call for custom options such as longer length armored cable and wire, resistors or other requirements


    Urethane potted for maximum protection of electrical components and resistance to harsh environment

    Electrical Rating

    PFC48-1: Maximum 100 VDC, 50 ma., 10 W PFC41-1 and PFC42-1: Maximum 30 VDC, 20 ma. 3 W


    Regular Gap in Steel Door 1/2″, Wide Gap 1″

    Lead Length

    12″ Wire Leads

    Loop Type (with magnet present)

    PFC48-1: Normally Closed, PFC41-1: Normally Open, PFC42-1: SPDT




    3/4″ Dia. x .87″ Long, Outer Case only 0.410 ” Deep


    Wire Leads

    Ul Rating

    UL 634 Magnetic Contact


    Lifetime Warranty

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