259-2898-040

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Throw Quantity

  14 single section rear

• Switch Actuator Positioning Increment

  22.5 degrees single actuator

• Err Default

  err default

• Shaft Length

  0.750 inches nominal single actuator

• Overall Length

  3.501 inches nominal

• First Flat Length

  0.250 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Pole Quantity

  1 single section rear

• Nonturn Device Type

  tab at 12:00 o'clock

• Shaft Type

  round, flatted single actuator

• Nonturn Device Radius

  0.531 inches nominal at 12:00 o'clock

• Contact Switching Action

  breaks before makes single section rear

• Overall Width

  1.750 inches nominal

• Mounting Facility Pattern

  two position in-line single mounting facility

• End Item Identification

  test adapter 13499

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Longest Horizontal Distance Between Mounting Centers

  1.375 inches nominal single mounting facility

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Overall Height

  1.750 inches nominal

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  14 single actuator

• Mounting Method

  threaded hole single mounting facility

• Contact Load Current Rating

  125.0 milliamperes resistive load ac at sea level

• Detent Rotational Torque Range

  +1.500/+8.000 inch-pounds single actuator

• Thread Class

  2b single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.250 inches nominal single actuator