1-321-802-5889

NSN 5930-01-343-8856

Vacuum Switch

About this product

0.375 inches single connection inside diameter, 0.656 inches shortest horizontal distance between mounting centers, gage pressure switch type, contact action stimulus: increase.

Manufacturer part number 222-32NA1-2223581 for national stock number 5930013438856.

Datasheet

  • Product description

    Pressure Switch NSN 5930-01-343-8856.

  • MPN or Model

    222-32NA1-2223581

  • Schedule B
    8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi)
  • NMF (National Motor Freight)
    061300 - Circuit Breaker/switch NOI
  • Inside Diameter
    0.375 inches single connection
  • Overall Length
    4.938 inches
  • Overall Height
    5.656 inches
  • Overall Width
    2.875 inches
  • Body Height
    2.750 inches
  • Unthreaded Mounting Hole Diameter
    0.281 inches
  • Longest Horizontal Distance Between Mounting Centers
    2.406 inches
  • Shortest Horizontal Distance Between Mounting Centers
    0.656 inches
  • Longest Vertical Distance Between Mounting Centers
    3.281 inches
  • Pressure Switch Type
    Gage
  • Mounting Method
    Bracket and unthreaded hole
  • Features Provided
    Electrical access port
  • Contact Action Stimulus
    Increase
  • Proof Pressure
    160.00 pounds per square inch gage
  • Thread Size
    0.375 inches single pressure connection
  • Mounting Facility Pattern
    Isosceles triangle
  • Nonpile-up Contact Arrangement
    1 pole, single throw, normally open, momentary action
  • Terminal Type
    Screw
  • Contact Load Current Rating
    3.2 amperes inductive load first voltage4.0 amperes inductive load second voltage8.0 amperes inductive load third voltage16.0 amperes inductive load fourth voltage2.0 amperes inductive load fifth voltage2.5 amperes inductive load sixth voltage4.8 amperes inductive load seventh voltage9.6 amperes inductive load eighth voltage
  • Contact Adjustability
    Actuation point adjustable
  • Contact Adjustment Range
    +1.00/+15.00 actuation point pounds per square inch
  • Contact Adjustment Type
    External actuation point screw
  • Contact Voltage Rating In Volts
    550.0 ac at sea level first voltage440.0 ac at sea level second voltage230.0 ac at sea level third voltage115.0 ac at sea level fourth voltage550.0 dc at sea level fifth voltage440.0 dc at sea level sixth voltage230.0 dc at sea level seventh voltage115.0 dc at sea level eighth voltage
  • Pressure Connector Type
    Plain, threaded internal single connection
  • Frequency In Hertz
    60.0 first voltage60.0 second voltage60.0 third voltage60.0 fourth voltage
  • Media For Which Designed
    Gas
  • Precious Material And Location
    Contacts silver
  • Precious Material
    Silver
  • Style Designator
    Rectangular
  • Thread Series Designator
    Npt single pressure connection
Pressure Switch

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.

Mechanic Bill explains Vacuum Switch

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NSN 5930013438856

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
222-32NA1-2223581 Detroit Switch, Inc.
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