Pressure Switch

Features

Specifications

• Inside Diameter:
  0.438 inches single connection
• Overall Height:
  2.875 inches
• Overall Width:
  5.250 inches
• Body Length:
  2.500 inches
• Body Width:
  4.875 inches
• Unthreaded Mounting Hole Diameter:
  0.281 inches
• Distance Between Mounting Facility Centers:
  5.250 inches
• Pressure Switch Type:
  Differential
• Mounting Method:
  Bracket and unthreaded hole
• Features Provided:
  Hermetically sealed case
• Thready Qty Per Inch (tpi):
  20 single pressure connection
• Contact Action Stimulus:
  Increase
• Thread Size:
  0.438 inches single pressure connection
• Mounting Facility Pattern:
  Two position in-line
• Nonpile-up Contact Arrangement:
  1 pole, single throw, normally closed, momentary action
• Terminal Type:
  Tab w/screw
• Contact Load Current Rating:
  2.0 amperes resistive load second voltage
• Contact Load Current Rating:
  3.2 amperes resistive load first voltage
• Contact Adjustability:
  Deactuation point adjustable and actuation point adjustable
• Contact Adjustment Range:
  +16.00/+160.00 actuation point pounds per square inch gage and +16.00/+160.00 deactuation point pounds per square inch gage
• Contact Adjustment Type:
  External deactuation point shaft and external actuation point shaft
• Contact Voltage Rating In Volts:
  550.0 ac at sea level first voltage
• Contact Voltage Rating In Volts:
  550.0 dc at sea level second voltage
• Pressure Connector Type:
  Plain, threaded internal single connection
• Media For Which Designed:
  Gas or liquid
• Style Designator:
  Rectangular w/bracket
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-00-497-5558