259-9628-290

Technical Characteristics

• Nominal Thread Size

  0.250 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0

• Shaft Flat/Slot Angular Location

  198.0 degrees from nonturn device single actuator

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Terminal Type

  printed circuit

• Contact Switching Action

  breaks before makes single section rear

• Switch Actuator Positioning Increment

  36.0 degrees single actuator

• Detent Rotational Torque Range

  +0.25/+2.00 inch-ounces (ounce-inches) single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• ~1

  level

• Contact Load Current Rating

  150.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  30.0 milliamperes inductive load and 200.0 milliamperes resistive load dc at sea

• Style Designator

  6 wafer, printed board, bushing mount

• Thread Series Designator

  unef single mounting facility

• Rotor Through Connection Quantity

  2 single section

• Shaft Type

  round, flatted single actuator

• Thread Class

  2a single mounting facility

• Thread Length

  0.312 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Width

  0.725 inches minimum and 0.875 inches maximum

• First Flat Length

  0.250 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  2 single section front

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  28.0

• Precious Material And Location

  contact surfaces gold and contacts silver

• Precious Material

  gold and silver

• Overall Length

  1.948 inches nominal

• Overall Height

  0.837 inches nominal

• Flat Height

  0.094 inches nominal single actuator

• Shaft Diameter

  0.125 inches nominal single actuator

• Shaft Length

  1.188 inches nominal single actuator

• Individual Section Quantity

  1

• Nonturn Device Type

  flatted bushing at 3:00 o'clock

• Nonturn Device Type

  flatted bushing at 9:00 o'clock

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Throw Quantity

  3 single section rear