420E-10L-5003

Technical Characteristics

• Contact Adjustment Type

  external deactuation point hex nut and external actuation point hex nut

• Thread Series Designator

  npt single pressure connection

• Distance Between Mounting Facility Centers

  3.000 inches nominal

• Operating Temp Rating

  35.0 deg fahrenheit minimum and 95.0 deg fahrenheit maximum

• Overall Width

  3.625 inches nominal

• Inside Diameter

  0.250 inches nominal single connection

• Hazardous Locations/Environmental Protection

  watertight

• Thread Class

  3b single pressure connection

• Pressure Connector Type

  gasket seal, threaded internal single connection

• Body Length

  3.875 inches nominal

• Contact Stimulus Rating

  0.37 actuation point nominal pounds per square inch and 0.07 deactuation point nominal pounds per square inch and 0.30 differential point nominal pounds per square inch

• Style Designator

  cylindrical w/mounting lugs

• Mounting Method

  bracket and unthreaded hole

• Err Default

  err default

• Unthreaded Mounting Hole Diameter

  0.203 inches nominal

• Contact Load Current Rating

  2.0 amperes resistive load second voltage

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Thread Quantity Per Inch

  18 single pressure connection

• Contact Load Current Rating

  7.5 amperes resistive load first voltage

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Proof Pressure

  30.00 pounds per square inch

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Overall Length

  4.250 inches maximum

• Features Provided

  electrical access port

• Contact Adjustment Range

  +0.20/+15.00 actuation point pounds per square inch and +0.20/+15.00 deactuation point pounds per square inch

• Body Diameter

  3.000 inches nominal

• Pressure Switch Type

  gage

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Terminal Type

  wire lead

• Nominal Thread Size

  0.250 inches single pressure connection

• Mounting Facility Pattern

  two position in-line

• Contact Action Stimulus

  increase