740920-01

Technical Characteristics

• Precious Material

  iridium and platinum

• Unpackaged Unit Weight

  0.150 pounds

• Special Features

  wire lead 24.000 in. lg

• Contact Stimulus Rating

  57.00 actuation point nominal degrees celsius and 54.00 deactuation point nominal degrees celsius and 3.00 differential point nominal degrees celsius

• Contact Load Current Rating

  250.0 milliamperes resistive load single voltage

• Terminal Type

  wire lead

• Contact Action Stimulus

  increase

• Features Provided

  hermetically sealed case

• Operating Temp Rating

  100.0 deg celsius maximum and -20.0 deg celsius minimum

• Temp Sensing Element Type

  internal sensor

• Overall Diameter

  0.437 inches nominal

• Body Diameter

  0.427 inches minimum and 0.437 inches maximum

• Style Designator

  55 cylindrical

• Precious Material And Location

  contacts iridium and contacts platinum

• Media For Which Designed

  gas

• Frequency In Hertz

  60.0 single voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level single voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Mounting Method

  terminal, wire-lead

• Body Length

  3.025 inches nominal

• Overall Length

  3.125 inches nominal

• Hazardous Locations/Environmental Protection

  dustproof