2222-NH1

Technical Characteristics

• Specification/Standard Data

  81349-1c/n30a1 government specification

• Style Designator

  72 rectangular

• Manufacturers Code

  51171

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  115.0 ac at sea level single voltage

• Contact Adjustment Range

  125.00 to 225.00 actuation point degrees fahrenheit and 125.00 to 225.00 deactuation point degrees fahrenheit

• Contact Load Current Rating

  4.0 amperes resistive load single voltage

• Terminal Type

  tab w/screw

• Mounting Method

  bracket and unthreaded hole

• Operating Temp Rating

  300.0 deg fahrenheit maximum

• Temp Sensing Element Type

  bulb

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Bulb Diameter

  0.750 inches nominal

• Bulb Length

  3.000 inches nominal

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Body Length

  4.188 inches nominal

• Overall Height

  3.281 inches nominal

• Test Data Document

  81349-mil-s-16032 specification

• Design Control Reference

  2222-nh1

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Mounting Facility Pattern

  isosceles triangle

• Contact Action Stimulus

  increase

• Shortest Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Overall Width

  2.875 inches nominal

• Overall Length

  4.938 inches nominal