271AP12AC

Technical Characteristics

• Overall Height

  4.250 inches nominal

• Inside Diameter

  0.250 inches nominal all connections

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Thread Quantity Per Inch

  32 all pressure connection

• Contact Voltage Rating In Volts

  230.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  115.0 dc at sea level fourth voltage

• Pressure Switch Type

  differential

• Contact Voltage Rating In Volts

  230.0 dc at sea level third voltage

• Contact Load Current Rating

  4.6 amperes resistive load fourth voltage

• Nominal Thread Size

  0.250 inches single pressure connection

• Overall Width

  2.031 inches nominal

• Mounting Facility Pattern

  two position in-line

• Overall Length

  5.656 inches nominal

• Contact Action Stimulus

  increase

• Pressure Connector Type

  swivel nut, flare, threaded internal all connections

• Thread Quantity Per Inch

  32 all threaded hole

• Nonpile-Up Contact Arrangement

  2 pole, single throw, normally open, momentary action

• Contact Load Current Rating

  13.0 amperes resistive load second voltage

• Terminal Type

  tab w/screw

• Features Provided

  capillary tube end seal connection

• Distance Between Mounting Facility Centers

  1.000 inches nominal

• Body Height

  3.250 inches nominal

• Contact Load Current Rating

  6.5 amperes resistive load first voltage

• Thread Class

  2b all pressure connection

• Contact Adjustment Range

  +100.00/+425.00 actuation point pounds per square inch and +100.00/+425.00 deactuation point pounds per square inch

• Thread Class

  2b all threaded hole

• Contact Adjustment Type

  external actuation point dial and external deactuation point dial

• Thread Series Designator

  unf all threaded hole

• Style Designator

  rectangular

• Media For Which Designed

  gas or liquid

• Mounting Method

  base and threaded hole

• Thread Series Designator

  unef all pressure connection

• Contact Load Current Rating

  2.3 amperes resistive load third voltage

• Nominal Thread Size

  0.190 inches all threaded hole

• Contact Voltage Rating In Volts

  115.0 ac at sea level second voltage