42066-8

Technical Characteristics

• Contact Stimulus Rating

  6.00 actuation point nominal inches of mercury and 3.00 deactuation point nominal inches of mercury

• Contact Voltage Rating In Volts

  30.0 dc at sea level single voltage

• Terminal Type

  connector, receptacle

• Mounting Method

  bracket and unthreaded hole

• Style Designator

  cylindrical w/mounting lugs

• Contact Action Stimulus

  increase

• Thread Quantity Per Inch

  20 single pressure connection

• Pressure Connector Type

  plain, threaded internal single connection

• Mounting Facility Pattern

  two position in-line

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Unthreaded Mounting Hole Diameter

  0.220 inches minimum and 0.250 inches maximum

• Pressure Switch Type

  differential

• Nominal Thread Size

  0.438 inches single pressure connection

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Media For Which Designed

  gas or liquid

• Distance Between Mounting Facility Centers

  2.990 inches minimum and 3.010 inches maximum

• Overall Width

  3.570 inches maximum

• Body Diameter

  2.400 inches maximum

• Thread Series Designator

  unf single pressure connection

• Contact Load Current Rating

  10.0 amperes resistive load single voltage

• Thread Class

  3b single pressure connection

• Overall Length

  3.250 inches maximum