4151QE7A81

Switches

SWITCH,PRESSURE

4151QE7A81

5930-00-578-2694

5930 - Switches

Barksdale Inc

SWITCH,PRESSURE

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Technical Characteristics

  • Body Length

    3.250 inches nominal

  • Proof Pressure

    0.40 pounds per square inch absolute

  • Contact Voltage Rating In Volts

    18.0 dc at sea level second voltage

  • Style Designator

    cylindrical w/mounting lugs

  • Contact Adjustability

    deactuation point adjustable and actuation point adjustable

  • Contact Voltage Rating In Volts

    30.0 dc at sea level first voltage

  • Err Default

    err default

  • Terminal Type

    connector, receptacle

  • Longest Horizontal Distance Between Mounting Centers

    1.200 inches nominal

  • Contact Adjustment Type

    external deactuation point screw and external actuation point screw

  • Overall Width

    3.625 inches nominal

  • Media For Which Designed

    gas

  • Thread Class

    3b single pressure connection

  • Features Provided

    hermetically sealed case

  • Thread Series Designator

    unf single pressure connection

  • Longest Vertical Distance Between Mounting Centers

    3.000 inches nominal

  • Contact Load Current Rating

    1.0 amperes resistive load first voltage

  • Contact Stimulus Rating

    1.00 differential point nominal pounds per square inch

  • Pressure Connector Type

    plain, threaded external single connection

  • Pressure Switch Type

    absolute

  • Contact Load Current Rating

    1.0 amperes resistive load second voltage

  • Body Diameter

    3.000 inches nominal

  • Nominal Thread Size

    0.4375 inches single pressure connection

  • Overall Length

    3.750 inches nominal

  • Mounting Method

    bracket

  • Nonpile-Up Contact Arrangement

    1 pole, single throw, both positions maintained

  • Outside Diameter

    0.438 inches nominal single connection

  • Thread Quantity Per Inch

    20 single pressure connection

  • Contact Adjustment Range

    +5.30/+6.90 actuation point pounds per square inch absolute and +5.94/+6.60 deactuation point pounds per square inch absolute

  • Mounting Facility Pattern

    four position rectangular

  • Contact Action Stimulus

    increase

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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