222-1040NB12

Technical Characteristics

• Contact Action Stimulus

  increase

• Pressure Switch Type

  gage

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Body Height

  2.750 inches nominal

• Features Provided

  electrical access port

• Overall Length

  5.750 inches nominal

• Contact Voltage Rating In Volts

  440.0 dc at sea level third voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level second voltage

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Frequency In Hertz

  60.0 first voltage

• Media For Which Designed

  gas or liquid

• Style Designator

  rectangular

• Terminal Type

  screw

• Frequency In Hertz

  60.0 second voltage

• Proof Pressure

  900.00 pounds per square inch gage

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Shortest Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Contact Load Current Rating

  8.6 amperes resistive load fourth voltage

• Contact Load Current Rating

  2.2 amperes resistive load third voltage

• Hazardous Locations/Environmental Protection

  watertight

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Overall Width

  5.000 inches nominal

• Contact Load Current Rating

  13.0 amperes resistive load second voltage

• Contact Voltage Rating In Volts

  440.0 ac at sea level first voltage

• Mounting Facility Pattern

  isosceles triangle

• Contact Load Current Rating

  3.4 amperes resistive load first voltage

• Special Features

  weapon system essential

• Contact Adjustment Type

  external actuation point screw

• End Item Identification

  forrestal class cv, ohio class ssn ship (trident), nimitz class cvn, powhatan class t-atf 166, waters class tags-45, kilauea class t-ae 26, austin ship class lpd-4 amphibious transport docks.

• Criticality Code Justification

  feat

• Contact Voltage Rating In Volts

  115.0 dc at sea level fourth voltage

• Precious Material

  silver

• Precious Material And Location

  contacts silver

• Contact Adjustment Range

  +60.00/+900.00 actuation point pounds per square inch

• Mounting Method

  bracket and unthreaded hole

• Contact Adjustability

  actuation point adjustable

• Overall Height

  2.688 inches nominal