539D561P6

Technical Characteristics

• Flat Height

  0.210 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Overall Diameter

  1.036 inches nominal

• Pole Quantity

  1

• Throw Quantity

  2

• Nominal Thread Size

  0.375 inches

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  36.0 degrees

• Contact Load Current Rating

  5.0 amperes resistive load

• Special Features

  4 moving and 16 fixed silver alloy contacts

• Thread Series Designator

  unef

• Thread Length

  0.437 inches nominal

• Hazardous Locations/Environmental Protection

  dustproof and explosion proof and moisture resistant and sand proof and vibration proof and watertight

• First Flat Length

  0.250 inches nominal

• Shaft Length

  0.812 inches nominal

• Individual Section Quantity

  2

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  6

• Mounting Method

  threaded bushing

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Switch Actuator Indexing Position Quantity

  3

• Shaft Type

  round,flatted

• Contact Load Current Rating

  3.0 amperes resistive load