2E552

Technical Characteristics

• Contact Adjustability

  actuation point adjustable

• Temp Sensing Element Type

  capillary tube-bulb

• Mounting Method

  bracket and unthreaded hole

• Bulb Length

  3.750 inches nominal

• Contact Adjustment Range

  +0.00/+50.00 actuation point degrees fahrenheit

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, double break, momentary action

• Capillary Tube Length

  48.0 inches nominal

• Longest Vertical Distance Between Mounting Centers

  3.500 inches nominal

• Overall Height

  4.000 inches nominal

• Body Height

  3.000 inches nominal

• Contact Voltage Rating In Volts

  120.0 ac at sea level first voltage

• Contact Load Current Rating

  25.0 amperes resistive load first voltage

• Longest Horizontal Distance Between Mounting Centers

  0.375 inches nominal

• Mounting Facility Pattern

  two position diagonal

• Style Designator

  rectangular

• Overall Width

  2.500 inches nominal

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  277.0 ac at sea level second voltage

• Overall Length

  1.250 inches nominal

• Unthreaded Mounting Hole Diameter

  0.218 inches nominal

• Contact Adjustment Type

  external actuation point knob with scale

• Terminal Type

  wire lead

• Contact Load Current Rating

  22.0 amperes resistive load second voltage

• Bulb Diameter

  0.375 inches nominal

• Contact Action Stimulus

  increase