Pressure Switch

Features

Specifications

• Inside Diameter:
  0.438 inches all connections
• Overall Height:
  7.750 inches
• Overall Width:
  2.812 inches
• Body Length:
  5.000 inches
• Body Height:
  7.000 inches
• Unthreaded Mounting Hole Diameter:
  0.562 inches
• Distance Between Mounting Facility Centers:
  4.000 inches
• Pressure Switch Type:
  Differential
• Mounting Method:
  Bracket and unthreaded hole
• Features Provided:
  Electrical access port
• Contact Action Stimulus:
  Decrease
• Proof Pressure:
  60.00 pounds per square inch gage
• Thread Size:
  0.438 inches all pressure connection
• Mounting Facility Pattern:
  Two position in-line
• Nonpile-up Contact Arrangement:
  1 two circuit, double break/double make, both positions maintained
• Terminal Type:
  Screw
• Contact Load Current Rating:
  16.0 amperes inductive load first voltage
• Contact Load Current Rating:
  2.0 amperes inductive load eighth voltage
• Contact Load Current Rating:
  2.5 amperes inductive load seventh voltage
• Contact Load Current Rating:
  3.2 amperes inductive load fourth voltage
• Contact Load Current Rating:
  4.0 amperes inductive load third voltage
• Contact Load Current Rating:
  4.8 amperes inductive load sixth voltage
• Contact Load Current Rating:
  8.0 amperes inductive load second voltage
• Contact Load Current Rating:
  9.6 amperes inductive load fifth voltage
• Contact Adjustability:
  Actuation point adjustable
• Contact Adjustment Range:
  +8.00/+50.00 actuation point inches of water
• Contact Adjustment Type:
  Internal actuation point screw
• Contact Voltage Rating In Volts:
  115.0 ac at sea level first voltage
• Contact Voltage Rating In Volts:
  115.0 dc at sea level fifth voltage
• Contact Voltage Rating In Volts:
  230.0 ac at sea level second voltage
• Contact Voltage Rating In Volts:
  230.0 dc at sea level sixth voltage
• Contact Voltage Rating In Volts:
  440.0 ac at sea level third voltage
• Contact Voltage Rating In Volts:
  440.0 dc at sea level seventh voltage
• Contact Voltage Rating In Volts:
  550.0 ac at sea level fourth voltage
• Contact Voltage Rating In Volts:
  550.0 dc at sea level eighth voltage
• Pressure Connector Type:
  Plain, threaded internal all connections
• Frequency In Hertz:
  60.0 first voltage
• Frequency In Hertz:
  60.0 fourth voltage
• Frequency In Hertz:
  60.0 second voltage
• Frequency In Hertz:
  60.0 third voltage
• Media For Which Designed:
  Liquid
• Precious Material And Location:
  Contacts silver
• Precious Material:
  Silver
• Style Designator:
  Rectangular
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-00-397-8467