Pressure Switch

Features

Specifications

• Inside Diameter:
  0.438 inches all connections
• Overall Height:
  7.750 inches
• Overall Width:
  2.875 inches
• Body Height:
  4.625 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:
  Electrical access port
• Thready Qty Per Inch (tpi):
  20 all pressure connection
• Contact Action Stimulus:
  Increase
• Proof Pressure:
  60.00 pounds per square inch gage
• Thread Size:
  0.438 inches single pressure connection
• Mounting Facility Pattern:
  Two position in-line
• Nonpile-up Contact Arrangement:
  1 pole, single throw, normally open, momentary action
• Terminal Type:
  Screw
• Contact Load Current Rating:
  16.0 amperes resistive load second voltage
• Contact Load Current Rating:
  3.2 amperes resistive load first voltage
• Contact Load Current Rating:
  9.6 amperes resistive load third voltage
• Contact Adjustability:
  Deactuation point adjustable and actuation point adjustable
• Contact Adjustment Range:
  +3.00/+15.00 actuation point inches of water and +3.00/+15.00 deactuation point inches of water
• Contact Adjustment Type:
  External deactuation point screw and external actuation point screw
• Contact Voltage Rating In Volts:
  115.0 ac at sea level second voltage
• Contact Voltage Rating In Volts:
  115.0 dc at sea level third voltage
• Contact Voltage Rating In Volts:
  550.0 ac at sea level first voltage
• Pressure Connector Type:
  Double compression, threaded internal all connections
• Media For Which Designed:
  Liquid
• Style Designator:
  Rectangular w/bracket
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-023-8289