837-H2A

Technical Characteristics

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Features Provided

  electrical access port

• Overall Height

  5.563 inches nominal

• Contact Adjustment Range

  +90.00/+200.00 actuation point degrees fahrenheit and +90.00/+200.00 deactuation point degrees fahrenheit

• Overall Length

  2.562 inches nominal

• Contact Load Current Rating

  5.0 amperes resistive load first voltage

• Body Height

  4.562 inches nominal

• Contact Action Stimulus

  increase

• Mounting Method

  base and unthreaded hole

• Contact Voltage Rating In Volts

  240.0 ac at sea level first voltage

• Contact Adjustability

  actuation point adjustable and deactuation point adjustable

• Longest Vertical Distance Between Mounting Centers

  1.375 inches nominal

• Contact Adjustment Type

  internal actuation point screw and internal deactuation point screw

• Longest Horizontal Distance Between Mounting Centers

  1.624 inches nominal

• Temp Sensing Element Type

  immersion well

• Operating Temp Rating

  0.0 deg celsius minimum and 66.0 deg celsius maximum

• Contact Voltage Rating In Volts

  600.0 ac at sea level second voltage

• Overall Width

  7.500 inches nominal

• Mounting Facility Pattern

  two position diagonal

• Terminal Type

  screw

• Unthreaded Mounting Hole Diameter

  0.219 inches nominal

• Style Designator

  rectangular

• Hazardous Locations/Environmental Protection

  general purpose-nema type 1

• Contact Load Current Rating

  3.0 amperes resistive load second voltage

• Media For Which Designed

  gas or liquid