27-1988-9-10N

Technical Characteristics

• Thread Class

  2a

• Thread Length

  0.437 inches nominal

• Hazardous Locations/Environmental Protection

  dustproof

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.214 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Overall Diameter

  1.056 inches maximum

• Operating Temp Range

  m55.0/p85.0 deg celsius

• Contact Voltage Rating In Volts

  28.0

• Switch Actuator Indexing Position Quantity

  1

• Precious Material And Location

  contacts silver

• Precious Material

  silver

• Thread Series Designator

  unef

• Overall Length

  4.719 inches nominal

• Shaft Length

  0.437 inches nominal

• Nonturn Device Radius

  0.531 inches nominal

• Individual Section Quantity

  5

• Nonturn Device Type

  tab

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.375 inches

• Contact Voltage Rating In Volts

  115.0

• Shaft Type

  round,flatted

• Terminal Type

  tab w/screw

• Switch Actuator Positioning Increment

  30.0 degrees

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  2.0 amperes resistive load

• Contact Load Current Rating

  3.0 amperes resistive load and 1.5 amperes inductive load