1277BT10-2358

Technical Characteristics

• Nominal Thread Size

  0.500 inches single threaded bushing

• Mounting Method

  threaded bushing

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Err Default

  err default

• Contact Adjustment Range

  +45.00/+105.00 actuation point degrees fahrenheit and +40.00/+100.00 deactuation point degrees fahrenheit

• Thread Series Designator

  npt single threaded bushing

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Media For Which Designed

  gas

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Bulb Length

  4.874 inches nominal

• Body Length

  1.812 inches nominal

• Overall Height

  4.391 inches nominal

• Thread Quantity Per Inch

  14 single threaded bushing

• Terminal Type

  screw

• Contact Voltage Rating In Volts

  120.0 ac at sea level second voltage

• Style Designator

  rectangular

• Contact Voltage Rating In Volts

  277.0 ac at sea level first voltage

• Contact Load Current Rating

  22.0 amperes resistive load first voltage

• Features Provided

  electrical access port

• Temp Sensing Element Type

  bulb

• Overall Length

  2.250 inches nominal

• Overall Width

  2.141 inches nominal

• Contact Load Current Rating

  22.0 amperes resistive load second voltage

• Contact Action Stimulus

  increase