30000-0 MOD 55A

Technical Characteristics

• Body Height

  0.510 inches minimum and 0.520 inches maximum

• Distance Between Mounting Facility Centers

  2.438 inches nominal

• End Item Identification

  4920-01-054-5637 adapter,test

• Temp Sensing Element Type

  expanding shell

• Mounting Method

  bracket and slot

• Contact Action Stimulus

  increase

• Mounting Facility Pattern

  two position in-line

• Terminal Type

  threaded stud

• Contact Adjustability

  actuation point adjustable

• Contact Voltage Rating In Volts

  120.0 ac at sea level single voltage

• Precious Material And Location

  contacts silver

• Precious Material

  silver

• Mounting Slot Width

  0.156 inches nominal

• Body Width

  0.594 inches nominal

• Overall Length

  2.812 inches nominal

• Overall Height

  1.500 inches nominal

• Overall Width

  0.656 inches nominal

• Body Length

  2.156 inches nominal

• Features Provided

  locking device

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Load Current Rating

  10.0 amperes resistive load single voltage

• Contact Adjustment Range

  50.00 to 300.00 actuation point degrees fahrenheit

• Contact Adjustment Type

  external actuation point screw

• Media For Which Designed

  gas or liquid

• Style Designator

  77 rectangular w/bracket