531459-16

Technical Characteristics

• Thread Length

  0.312 inches nominal

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Height

  0.625 inches nominal

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.094 inches nominal

• Shaft Diameter

  0.125 inches nominal

• Shaft Length

  0.687 inches nominal

• Individual Section Quantity

  4

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1

• Nominal Thread Size

  0.250 inches

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Rotor Through Connection Quantity

  1

• Switch Actuator Indexing Position Quantity

  12

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  30.0 degrees

• Precious Material And Location

  terminals gold

• Thread Series Designator

  unef

• Thread Class

  2a

• Overall Length

  2.451 inches nominal

• Overall Width

  0.562 inches nominal

• Throw Quantity

  12

• Mounting Method

  threaded bushing

• Shaft Type

  round,flatted

• Contact Load Current Rating

  250.0 milliamperes resistive load

• Precious Material

  gold

• Style Designator

  circular wafer,bushing mount