1-321-802-5889

NSN 5930-00-449-1657

Vacuum Switch

About this product

Differential pressure switch type, between -65.0 degrees fahrenheit and 200.0 degrees fahrenheit operating tempurature rating, increase contact action stimulus, proof pressure: 4500.00 pounds per square inch gage.

Manufacturer part number 2076740P1 for national stock number 5930004491657.

Datasheet

  • Product description

    Pressure Switch NSN 5930-00-449-1657.

  • MPN or Model

    2076740P1

  • Schedule B
    8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi)
  • NMF (National Motor Freight)
    061300 - Circuit Breaker/switch NOI
  • Unit Weight (Est.)
    0.1 lb
  • Overall Length
    1.739 inches
  • Overall Height
    2.370 inches
  • Overall Width
    1.020 inches
  • Body Height
    1.320 inches
  • Unthreaded Mounting Hole Diameter
    Between 0.150 inches and 0.155 inches
  • Longest Horizontal Distance Between Mounting Centers
    0.754 inches
  • Longest Vertical Distance Between Mounting Centers
    0.754 inches
  • Pressure Switch Type
    Differential
  • Operating Tempurature Rating
    Between -65.0 degrees fahrenheit and 200.0 degrees fahrenheit
  • Mounting Method
    Unthreaded hole
  • Contact Action Stimulus
    Increase
  • Proof Pressure
    4500.00 pounds per square inch gage
  • Mounting Facility Pattern
    Four position rectangular
  • Nonpile-up Contact Arrangement
    2 pole, double throw, both positions maintained
  • Sensing Element Burst Pressure
    7500.00 pounds per square inch gage
  • Terminal Type
    Pin
  • Contact Load Current Rating
    2.5 amperes resistive load second voltage
  • Contact Adjustability
    Deactuation point not adjustable, manual reset and actuation point not adjustable
  • Contact Stimulus Rating
    37.40 deactuation point pounds per square inch gage
  • Contact Voltage Rating In Volts
    36.0 dc at sea level third voltage
  • Frequency In Hertz
    60.0 first voltage
  • Media For Which Designed
    Liquid
  • Style Designator
    Rectangular w/bracket
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 5930004491657

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
2076740P1 General Dynamics Defense Systems
2076740P1 Naval Sea Systems Command
RD192DH089 Pall Gmbh
RD192DH089 Pall Aeropower Corporation
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