NSN: 5930-01-012-3903

Technical Characteristics

• Body Height

  0.344 inches nominal

• Distance Between Mounting Facility Centers

  1.016 inches nominal

• Temp Sensing Element Type

  internal sensor

• Contact Action Stimulus

  increase

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  2.5 amperes resistive load first voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Media For Which Designed

  gas

• Overall Length

  1.323 inches maximum

• Overall Height

  0.604 inches maximum

• Overall Width

  0.405 inches maximum

• Body Length

  0.750 inches nominal

• Body Width

  0.405 inches maximum

• Iii End Item Identification

  transmissometer system, fa9471/9472 (rvr500)

• Operating Temp Rating

  220.0 deg fahrenheit maximum

• Mounting Method

  bracket

• Mounting Facility Pattern

  two position in-line

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Load Current Rating

  2.0 amperes resistive load second voltage

• Contact Stimulus Rating

  63.00 actuation point minimum degrees celsius and 73.00 actuation point maximum degrees celsius

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Style Designator

  77 rectangular w/bracket