Pressure Switch

Features

Specifications

• Hazardous Locations/environmental Protection:
  General purpose-nema type 1
• Overall Height:
  2.250 inches
• Body Diameter:
  5.750 inches
• End Application:
  Donut servicing 53918
• Pressure Switch Type:
  Gage
• Mounting Method:
  Outlet connection
• Thready Qty Per Inch (tpi):
  18 single pressure connection
• Contact Action Stimulus:
  Increase
• Thread Size:
  0.250 inches single pressure connection
• Nonpile-up Contact Arrangement:
  1 pole, double throw, one position momentary
• Terminal Type:
  Screw
• Contact Load Current Rating:
  15.0 amperes resistive load first voltage
• Contact Load Current Rating:
  15.0 amperes resistive load second voltage
• Contact Load Current Rating:
  250.0 milliamperes resistive load third voltage
• Contact Load Current Rating:
  500.0 milliamperes resistive load fourth voltage
• Contact Adjustability:
  Deactuation point not adjustable, manual reset and actuation point adjustable
• Contact Adjustment Range:
  +5.00/+100.00 actuation point pounds per square inch gage
• Contact Stimulus Rating:
  3.50 differential point pounds per square inch gage
• Contact Voltage Rating In Volts:
  120.0 ac at sea level second voltage
• Contact Voltage Rating In Volts:
  120.0 dc at sea level fourth voltage
• Contact Voltage Rating In Volts:
  240.0 dc at sea level third voltage
• Contact Voltage Rating In Volts:
  480.0 ac at sea level first voltage
• Pressure Connector Type:
  External seat-gasket seal, threaded external single connection
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-111-7672