NSN: 5930-00-931-1897

Technical Characteristics

  • ~1

    data on certain environmental and performance r

  • Test Data Document

    81349-mils3950 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

  • Overall Height

    2.580 inches maximum

  • Mounting Method

    threaded bushing

  • Nonpile-Up Contact Arrangement

    4 pole, double throw, three positions maintained single switch unit

  • Overall Width

    1.660 inches maximum

  • Thread Quantity Per Inch

    32

  • Terminal Type And Quantity

    12 screw

  • Hazardous Locations/Environmental Protection

    submersible

  • Inclosure Type

    fully inclosed

  • Maximum Voltage Rating In Volts

    115.0 ac and 28.0 dc

  • Overall Length

    1.340 inches maximum

  • Bushing Length

    0.450 inches minimum and 0.490 inches maximum

  • Actuator Diameter

    0.235 inches minimum and 0.245 inches maximum

  • Actuator Style

    round

  • Body Length

    1.340 inches maximum

  • Body Width

    1.660 inches maximum

  • Body Style

    bushing mount

  • Body Height

    0.950 inches minimum

  • Actuator Height

    0.660 inches minimum and 0.720 inches maximum

  • Thread Class

    2a

  • Nominal Thread Size

    0.469 inches

  • Actuator Position-Action Relationship

    up position maintained and down position maintained and center position maintained

  • Contact Load Current Rating At Maximum Rated Voltage

    12.000 amperes inductive dc and 15.000 amperes inductive ac and 5.000 amperes lamp dc and 20.000 amperes resistive dc and 15.000 amperes resistive ac and 4.000 amperes lamp ac

  • Thread Series Designator

    uns

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
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Supplying Quality Products

We take every measure to ensure that we supply quality, authentic parts including a strict vendor selection process and rigorous product inspections..
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Providing Quality People

Our team of dedicated account managers, procurement professionals and specialized inspectors is the most valuable resource we have.
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