Pressure Switch

Part Number DA531-3

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

We ship worldwide

Features

2.125 inches nominal overall length, npt single pressure connection thread series designator.

18 single pressure connection thread quantity per inch.

Includes quality control certificate of conformance.

Specifications

  • Overall Diameter:
    5.750 inches
  • Pressure Switch Type:
    Gage
  • Mounting Method:
    Inlet connection
  • Thready Qty Per Inch (tpi):
    18 single pressure connection
  • Contact Action Stimulus:
    Increase
  • Thread Size:
    0.250 inches single pressure connection
  • Nonpile-up Contact Arrangement:
    1 pole, single throw, normally open, momentary action
  • Terminal Type:
    Screw
  • Contact Load Current Rating:
    2.5 amperes resistive load fourth voltage
  • Contact Load Current Rating:
    2.5 amperes resistive load second voltage
  • Contact Load Current Rating:
    1.0 amperes resistive load first voltage
  • Contact Load Current Rating:
    1.0 amperes resistive load third voltage
  • Contact Adjustability:
    Actuation point adjustable
  • Contact Adjustment Range:
    +0.00/+300.00 actuation point pounds per square inch
  • Contact Stimulus Rating:
    6.00 differential point pounds per square inch
  • Contact Voltage Rating In Volts:
    115.0 ac at sea level second voltage
  • Contact Voltage Rating In Volts:
    115.0 dc at sea level fourth voltage
  • Contact Voltage Rating In Volts:
    230.0 ac at sea level first voltage
  • Contact Voltage Rating In Volts:
    230.0 dc at sea level third voltage
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-845-9420

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