Pressure Switch

Features

Specifications

• Hazardous Locations/environmental Protection:
  Weathertight
• Overall Height:
  2.440 inches
• Overall Width:
  4.470 inches
• Body Length:
  3.880 inches
• Unthreaded Mounting Hole Diameter:
  0.375 inches
• Longest Horizontal Distance Between Mounting Centers:
  4.500 inches
• Longest Vertical Distance Between Mounting Centers:
  2.375 inches
• Pressure Switch Type:
  Differential
• Mounting Method:
  Flange and unthreaded hole
• Thready Qty Per Inch (tpi):
  18 all pressure connection
• Contact Action Stimulus:
  Increase
• Proof Pressure:
  1000.00 pounds per square inch
• Thread Size:
  0.250 inches all pressure connection
• Mounting Facility Pattern:
  Two position diagonal
• Nonpile-up Contact Arrangement:
  1 pole, double throw, one position momentary
• Terminal Type:
  Wire lead
• Contact Load Current Rating:
  15.0 amperes resistive load single voltage
• Contact Adjustability:
  Actuation point adjustable, preset
• Contact Adjustment Range:
  +2.50/+8.00 actuation point pounds per square inch
• Contact Adjustment Type:
  Internal actuation point hex nut with scale
• Contact Stimulus Rating:
  4.00 actuation point pounds per square inch
• Contact Voltage Rating In Volts:
  480.0 ac at sea level single voltage
• Media For Which Designed:
  Gas or liquid
• Style Designator:
  Rectangular
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-227-5724
• Special Features:
  Altered iaw dwg 5547957 for spst normally open operation