222-1255NB12

Technical Characteristics

• Contact Adjustability

  actuation point adjustable

• Mounting Method

  bracket and unthreaded hole

• Contact Adjustment Range

  +60.00/+900.00 actuation point pounds per square inch

• Precious Material And Location

  contacts silver

• Thread Series Designator

  npt single pressure connection

• Precious Material

  silver

• Contact Adjustment Type

  external actuation point screw

• Mounting Facility Pattern

  isosceles triangle

• Overall Height

  5.719 inches nominal

• Contact Load Current Rating

  2.0 amperes inductive load fourth voltage

• Inside Diameter

  0.250 inches nominal single connection

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Contact Voltage Rating In Volts

  115.0 dc at sea level third voltage

• Contact Voltage Rating In Volts

  550.0 ac at sea level second voltage

• Shortest Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Overall Width

  3.000 inches maximum

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Proof Pressure

  1000.00 pounds per square inch

• Terminal Type

  screw

• Style Designator

  rectangular

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

  3.2 amperes inductive load second voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  550.0 dc at sea level fourth voltage

• Overall Length

  5.250 inches maximum

• Features Provided

  electrical access port

• Operating Temp Rating

  66.0 deg fahrenheit maximum

• Body Height

  2.750 inches nominal

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Pressure Switch Type

  gage

• Hazardous Locations/Environmental Protection

  watertight and dustproof

• Contact Load Current Rating

  9.6 amperes inductive load third voltage

• Nominal Thread Size

  0.250 inches single pressure connection

• Pressure Connector Type

  plain, threaded internal single connection

• Contact Load Current Rating

  16.0 amperes inductive load first voltage

• Contact Action Stimulus

  increase