222-32NB4-2223169

Technical Characteristics

• Nominal Thread Size

  0.438 inches

• Mounting Facility Pattern

  isosceles triangle

• Nonpile-Up Contact Arrangement

  1 pole,double throw,both positions maintained

• Contact Load Current Rating

  2.0 amperes resistive load

• Contact Load Current Rating

  3.4 amperes resistive load

• Contact Load Current Rating

  4.2 amperes resistive load

• Contact Load Current Rating

  4.8 amperes resistive load

• Contact Load Current Rating

  8.0 amperes resistive load

• Contact Load Current Rating

  9.6 amperes resistive load

• Contact Adjustability

  actuation point adjustable

• Contact Adjustment Type

  external actuation point screw

• Contact Voltage Rating In Volts

  230.0 ac at sea level

• Contact Voltage Rating In Volts

  440.0 ac at sea level

• Contact Voltage Rating In Volts

  440.0 dc at sea level

• Contact Voltage Rating In Volts

  550.0 ac at sea level

• Pressure Connector Type

  flared,threaded external

• Media For Which Designed

  gas or liquid

• Precious Material

  silver

• Thread Series Designator

  unf

• Overall Height

  5.406 inches nominal

• Body Height

  2.750 inches nominal

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Features Provided

  electrical access port

• Contact Action Stimulus

  decrease

• Proof Pressure

  160.00 pounds per square inch gage

• Terminal Type

  screw

• Contact Load Current Rating

  16.0 amperes resistive load

• Contact Load Current Rating

  2.5 amperes resistive load

• Contact Adjustment Range

  p15.00/p50.00 actuation point pounds per square inch gage

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Voltage Rating In Volts

  115.0 dc at sea level

• Contact Voltage Rating In Volts

  230.0 dc at sea level

• Contact Voltage Rating In Volts

  550.0 dc at sea level

• Precious Material And Location

  contact surfaces silver

• Style Designator

  rectangular

• Thread Class

  2a

• Overall Length

  5.188 inches nominal

• Outside Diameter

  0.438 inches nominal

• Overall Width

  2.812 inches nominal

• Shortest Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Pressure Switch Type

  gage

• Operating Temp Rating

  15.00 deg fahrenheit minimum and 50.00 deg fahrenheit maximum

• Mounting Method

  bracket and unthreaded hole