MEL90486-1

Technical Characteristics

• Body Height

  4.625 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  1.625 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, double throw, both positions maintained

• Overall Length

  3.500 inches nominal

• Thread Series Designator

  unf single pressure connection

• Mounting Facility Pattern

  obtuse triangle

• Overall Height

  5.562 inches nominal

• Overall Width

  2.562 inches nominal

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Unthreaded Mounting Hole Diameter

  0.219 inches nominal

• Style Designator

  rectangular

• Longest Vertical Distance Between Mounting Centers

  3.625 inches nominal

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

  3.0 amperes resistive load first voltage

• Frequency In Hertz

  60.0 first voltage

• Pressure Connector Type

  flared, threaded external single connection

• Intermediate Horizontal Distance Between Mounting Centers

  1.375 inches nominal

• Proof Pressure

  500.00 pounds per square inch

• Nominal Thread Size

  0.4375 inches single pressure connection

• Pressure Switch Type

  gage

• Err Default

  err default

• Contact Stimulus Rating

  180.00 actuation point nominal pounds per square inch

• Contact Load Current Rating

  5.0 amperes resistive load second voltage

• Contact Voltage Rating In Volts

  220.0 ac at sea level second voltage

• Terminal Type

  tab w/screw

• Contact Voltage Rating In Volts

  600.0 ac at sea level first voltage

• Thread Quantity Per Inch

  20 single pressure connection

• Contact Action Stimulus

  increase

• Mounting Method

  base and unthreaded hole

• Sensing Element Burst Pressure

  600.00 pounds per square inch

• Contact Adjustment Range

  +0.00/+250.00 actuation point pounds per square inch and +0.00/+250.00 deactuation point pounds per square inch