Pressure Switch

Features

Specifications

• Inside Diameter:
  0.250 inches single connection
• Hazardous Locations/environmental Protection:
  Vibration resistant
• Overall Height:
  2.630 inches
• Overall Width:
  3.500 inches
• Body Length:
  3.500 inches
• Unthreaded Mounting Hole Diameter:
  0.270 inches
• Longest Horizontal Distance Between Mounting Centers:
  2.720 inches
• Longest Vertical Distance Between Mounting Centers:
  2.720 inches
• Pressure Switch Type:
  Gage
• Mounting Method:
  Base and unthreaded hole
• Contact Action Stimulus:
  Decrease
• Thread Size:
  0.250 inches single pressure connection
• Mounting Facility Pattern:
  Two position diagonal
• Nonpile-up Contact Arrangement:
  1 pole, double throw, one position momentary
• Terminal Type:
  Screw
• Contact Load Current Rating:
  27.0 milliamperes resistive load fourth voltage
• Contact Load Current Rating:
  1.2 amperes resistive load second voltage
• Contact Load Current Rating:
  55.0 milliamperes resistive load third voltage
• Contact Load Current Rating:
  6.0 amperes resistive load first voltage
• Contact Adjustability:
  Actuation point adjustable
• Contact Adjustment Range:
  +1.50/+75.00 actuation point pounds per square inch gage
• Contact Adjustment Type:
  Internal actuation point dial
• Contact Voltage Rating In Volts:
  120.0 ac at sea level first voltage
• Contact Voltage Rating In Volts:
  125.0 dc at sea level third voltage
• Contact Voltage Rating In Volts:
  250.0 dc at sea level fourth voltage
• Contact Voltage Rating In Volts:
  600.0 ac at sea level second voltage
• Pressure Connector Type:
  Plain, threaded internal single connection
• Media For Which Designed:
  Gas or liquid
• Style Designator:
  Rectangular
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-333-2189