Pressure Switch

Features

Specifications

• Overall Width:
  5.875 inches
• End Application:
  Virginia class submarine, ssn-774
• Pressure Switch Type:
  Differential
• Mounting Method:
  Unthreaded hole
• Contact Action Stimulus:
  Increase
• Nonpile-up Contact Arrangement:
  1 pole, single throw, normally open, double make, momentary action
• Contact Load Current Rating:
  16.0 amperes inductive load first 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:
  8.0 amperes inductive load second voltage
• Contact Voltage Rating In Volts:
  115.0 ac at sea level first voltage
• Contact Voltage Rating In Volts:
  230.0 ac at sea level second voltage
• Contact Voltage Rating In Volts:
  440.0 ac at sea level third voltage
• Contact Voltage Rating In Volts:
  550.0 ac at sea level fourth voltage
• Part Name Assigned By Controlling Agency:
  Pressure switch
• Media For Which Designed:
  Gas or liquid
• Style Designator:
  Rectangular w/mounting lugs
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-536-8336
• Special Features:
  Standard ranges of vacuum: 30 inches to 10 inches of vacuum; max pressure is: 20 psig; bellows diameter is: 4.375 inches