NSN: 5930-01-178-3281

Technical Characteristics

• Thread Class

  1a

• Overall Width

  4.641 inches nominal

• Nominal Thread Size

  0.250 inches

• Mounting Facility Pattern

  four position rectangular

• Nonpile-Up Contact Arrangement

  1 pole,single throw,normally open,momentary action

• Terminal Type

  threaded stud

• Thread Length

  0.563 inches nominal

• Overall Length

  4.938 inches nominal

• Overall Height

  2.375 inches nominal

• Mounting Method

  threaded stud

• Features Provided

  metal weights

• Thread Quantity Per Inch

  28

• Contact Action Stimulus

  increase

• Contact Load Current Rating

  0.5 amperes inductive load

• Contact Adjustability

  actuation point not adjustable

• Contact Stimulus Rating

  25.00 deactuation point nominal degrees celsius

• Contact Voltage Rating In Volts

  140.0 ac at sea level

• Contact Voltage Rating In Volts

  50.0 dc at sea level

• Frequency In Hertz

  60.0

• Media For Which Designed

  liquid

• Thread Series Designator

  unf