Pressure Switch

Part Number 3678-220REVCPC135338

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

We ship worldwide

Features

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

2.812" overall width 18 single pressure connection thread quantity per inch rectangular w/bracket.

Includes quality control certificate of conformance.

Specifications

  • Overall Width:
    2.812 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
  • Thready Qty Per Inch (tpi):
    18 single pressure connection
  • Contact Action Stimulus:
    Increase
  • Thread Size:
    0.250 inches single pressure connection
  • Mounting Facility Pattern:
    Isosceles triangle
  • Nonpile-up Contact Arrangement:
    1 pole, single throw, normally closed, momentary action
  • Terminal Type:
    Screw
  • Contact Load Current Rating:
    16.0 amperes resistive load second voltage
  • Contact Load Current Rating:
    2.0 amperes resistive load third voltage
  • Contact Load Current Rating:
    3.2 amperes resistive load first voltage
  • Contact Load Current Rating:
    9.6 amperes resistive load fourth voltage
  • Contact Adjustability:
    Deactuation point adjustable and actuation point adjustable
  • Contact Adjustment Range:
    +3.00/+50.00 actuation point pounds per square inch gage and +3.00/+50.00 deactuation point pounds per square inch gage
  • Contact Adjustment Type:
    External deactuation point screw and external actuation point screw
  • 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:
    550.0 ac at sea level first voltage
  • Contact Voltage Rating In Volts:
    550.0 dc at sea level third voltage
  • Pressure Connector Type:
    Plain, threaded internal single connection
  • Media For Which Designed:
    Gas or liquid
  • Style Designator:
    Rectangular w/bracket
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-258-6064
  • Special Features:
    Hi-shock proof

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