28G4-145

Technical Characteristics

• Body Height

  0.364 inches nominal

• Precious Material And Location

  contacts silver

• Contact Stimulus Rating

  85.00 actuation point nominal degrees fahrenheit and 65.00 deactuation point nominal degrees fahrenheit

• Precious Material

  silver

• Contact Adjustability

  actuation point not adjustable and deactuation point not adjustable

• Contact Voltage Rating In Volts

  30.0 dc at sea level third voltage

• Style Designator

  disc w/flange

• Overall Length

  1.160 inches minimum and 1.260 inches maximum

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Features Provided

  hermetically sealed case

• Contact Voltage Rating In Volts

  250.0 ac at sea level second voltage

• Mounting Method

  slot and bracket and unthreaded hole

• Distance Between Mounting Facility Centers

  0.937 inches nominal

• Terminal Type

  tab, solder lug

• Operating Temp Rating

  -80.0 deg fahrenheit minimum and 550.0 deg fahrenheit maximum

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Temp Sensing Element Type

  internal sensor

• Mounting Slot Width

  0.140 inches nominal

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  125.0 ac at sea level first voltage

• Overall Height

  0.521 inches nominal

• Contact Load Current Rating

  5.0 amperes resistive load third voltage

• Contact Load Current Rating

  1.0 amperes resistive load second voltage

• Contact Load Current Rating

  2.5 amperes resistive load first voltage

• Hazardous Locations/environmental Protection

  salt spray resistant and humidity resistant and vibration resistant

• Body Diameter

  0.572 inches maximum

• Mounting Facility Pattern

  two position in-line

• End Item Identification

  5840-01-085-1604 antenna-transceiver

• Contact Action Stimulus

  increase