646GZE2

Technical Characteristics

• Overall Length

  8.000 inches maximum

• Distance Between Mounting Facility Centers

  4.250 inches nominal

• Operating Temp Rating

  -34.0 deg celsius minimum and 71.0 deg celsius maximum

• Thread Quantity Per Inch

  18 single pressure connection

• Nominal Thread Size

  0.250 inches single pressure connection

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Sensing Element Burst Pressure

  3000.00 pounds per square inch

• Terminal Type

  wire lead

• Contact Adjustment Range

  6.00 to 75.00 actuation point pounds per square inch and 2.00 to 71.00 deactuation point pounds per square inch

• Contact Adjustment Type

  internal actuation point screw with scale and internal deactuation point screw with scale

• Contact Stimulus Rating

  4.00 differential point nominal pounds per square inch

• Contact Voltage Rating In Volts

  125.0 ac at sea level second voltage

• Contact Voltage Rating In Volts

  480.0 ac at sea level first voltage

• Pressure Connector Type

  plain, threaded internal single connection

• Frequency In Hertz

  50.0 first voltage and 60.0

• Thread Series Designator

  npt single pressure connection

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Height

  3.300 inches maximum

• Overall Width

  4.750 inches nominal

• Unthreaded Mounting Hole Diameter

  0.265 inches nominal

• End Item Identification

  f33657-73-c-4422 76301

• Pressure Switch Type

  gage

• Mounting Method

  bracket and unthreaded hole

• Features Provided

  electrical access port and hermetically sealed case

• Contact Action Stimulus

  increase

• Proof Pressure

  4500.00 pounds per square inch

• Mounting Facility Pattern

  two position in-line

• Contact Load Current Rating

  15.0 amperes resistive load first voltage and 15.0 amperes inductive load

• Contact Load Current Rating

  15.0 amperes resistive load second voltage and 15.0 amperes inductive load

• Contact Load Current Rating

  400.0 milliamperes resistive load third voltage and 200.0 milliamperes inductive load

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Contact Voltage Rating In Volts

  125.0 dc at sea level third voltage

• Frequency In Hertz

  50.0 second voltage and 60.0