42004

Technical Characteristics

• Overall Width

  3.540 inches nominal

• Unthreaded Mounting Hole Diameter

  0.195 inches minimum and 0.200 inches maximum

• Contact Action Stimulus

  increase

• Nominal Thread Size

  0.4375 inches single pressure connection

• Terminal Type

  connector, receptacle

• Contact Load Current Rating

  1.0 amperes resistive load single voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• ~2

  square inch

• Contact Stimulus Rating

  57.00 actuation point nominal pounds per square inch and 69.00 deactuation point

• Contact Voltage Rating In Volts

  28.0 dc at sea level single voltage

• Pressure Connector Type

  plain, threaded internal single connection

• Thread Series Designator

  unf single pressure connection

• Thread Class

  3a single pressure connection

• Overall Length

  4.500 inches nominal

• Body Diameter

  3.500 inches maximum

• Longest Horizontal Distance Between Mounting Centers

  3.000 inches nominal

• Longest Vertical Distance Between Mounting Centers

  0.625 inches nominal

• Pressure Switch Type

  gage

• Mounting Method

  unthreaded hole

• Thread Quantity Per Inch

  20 single pressure connection

• Mounting Facility Pattern

  four position rectangular

• Nonpile-Up Contact Arrangement

  1 pole, single throw, both positions maintained

• ~1

  nominal pounds per square inch and 12.00 differential point nominal pounds per

• Media For Which Designed

  gas or liquid

• Style Designator

  46 cylindrical w/flange