NSN: 5930-00-538-3406

Technical Characteristics

• Nonpile-Up Contact Arrangement

  2 pole, single throw, normally open, momentary action

• Terminal Type

  tab w/screw

• Longest Vertical Distance Between Mounting Centers

  1.812 inches nominal

• Contact Voltage Rating In Volts

  230.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  115.0 dc at sea level fourth voltage

• Unthreaded Mounting Hole Diameter

  0.406 inches nominal

• Contact Load Current Rating

  16.0 amperes resistive load second voltage

• Special Features

  shortest vertical distance between mtg centers 0.531 in.

• Contact Adjustment Range

  +100.00/+250.00 actuation point pounds per square inch and +85.00/+225.00 deactuation point pounds per square inch

• Thread Series Designator

  unc all pressure connection

• Longest Horizontal Distance Between Mounting Centers

  4.500 inches nominal

• Overall Width

  1.906 inches maximum

• Pressure Connector Type

  flared, threaded external all connections

• Overall Length

  5.312 inches maximum

• Thread Quantity Per Inch

  20 all pressure connection

• Mounting Facility Pattern

  obtuse triangle

• Contact Adjustment Type

  external deactuation point knob with scale and external actuation point knob with scale

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Body Height

  2.656 inches maximum

• Mounting Method

  flush and unthreaded hole

• Style Designator

  rectangular

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

  10.0 amperes resistive load first voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level second voltage

• Nominal Thread Size

  0.4375 inches single pressure connection

• Contact Voltage Rating In Volts

  230.0 dc at sea level third voltage

• Overall Height

  4.656 inches maximum

• Pressure Switch Type

  gage

• Contact Load Current Rating

  4.6 amperes resistive load fourth voltage

• Contact Stimulus Rating

  15.00 differential point minimum pounds per square inch and 25.00 differential point maximum pounds per square inch

• Contact Load Current Rating

  4.3 amperes resistive load third voltage

• Contact Action Stimulus

  increase