217E31-1

Technical Characteristics

• Mounting Facility Pattern

  three position circular

• Contact Adjustment Type

  external actuation point shaft

• Pressure Connector Type

  gasket seal, threaded internal all connections

• Media For Which Designed

  liquid

• Contact Action Stimulus

  increase

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Terminal Type

  wire lead

• Contact Load Current Rating

  500.0 milliamperes resistive load single voltage

• Contact Adjustability

  actuation point adjustable, preset

• Contact Adjustment Range

  +2.00/+4.00 actuation point inches of water

• Contact Voltage Rating In Volts

  30.0 dc at sea level single voltage

• Style Designator

  47 cylindrical

• Thread Series Designator

  npt all pressure connection

• Overall Length

  6.000 inches nominal

• Pressure Switch Type

  differential

• Mounting Method

  base

• Nominal Thread Size

  0.125 inches single pressure connection

• Thread Class

  3a all pressure connection

• Inside Diameter

  0.250 inches nominal single connection

• Overall Height

  3.500 inches nominal

• Overall Width

  6.000 inches nominal

• Body Diameter

  5.500 inches nominal

• Thread Quantity Per Inch

  27 all pressure connection