Pressure Switch

Part Number 21C1537-144

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

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Features

4.250 inches maximum overall length, npt single pressure connection thread series designator.

3.625" overall width electrical access port 18 single pressure connection thread quantity per inch cylindrical w/mounting lugs.

Includes quality control certificate of conformance.

Specifications

  • Overall Height:
    3.125 inches
  • Overall Width:
    3.625 inches
  • Body Diameter:
    3.000 inches
  • Unthreaded Mounting Hole Diameter:
    0.203 inches
  • Distance Between Mounting Facility Centers:
    3.000 inches
  • Pressure Switch Type:
    Gage
  • Operating Tempurature Rating:
    Between 35.0 degrees fahrenheit and 95.0 degrees fahrenheit
  • Mounting Method:
    Bracket and unthreaded hole
  • Features Provided:
    Electrical access port
  • Thready Qty Per Inch (tpi):
    18 single pressure connection
  • Contact Action Stimulus:
    Increase
  • Proof Pressure:
    130.00 pounds per square inch
  • Thread Size:
    0.250 inches single pressure connection
  • Mounting Facility Pattern:
    Two position in-line
  • Nonpile-up Contact Arrangement:
    1 pole, double throw, one position momentary
  • Terminal Type:
    Wire lead
  • Contact Load Current Rating:
    7.5 amperes resistive load single voltage
  • Contact Adjustability:
    Deactuation point adjustable and actuation point adjustable
  • Contact Adjustment Range:
    +2.50/+82.70 actuation point pounds per square inch and +1.60/+80.00 deactuation point pounds per square inch
  • Contact Adjustment Type:
    External deactuation point screw and external actuation point screw
  • Contact Voltage Rating In Volts:
    120.0 ac at sea level single voltage
  • Pressure Connector Type:
    Plain, threaded external single connection
  • Media For Which Designed:
    Gas
  • Style Designator:
    Cylindrical w/mounting lugs
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-543-8205

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