259-2842-020

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.250 inches nominal single mounting facility

• Overall Length

  1.562 inches maximum

• Overall Width

  1.000 inches maximum

• First Flat Length

  0.438 inches nominal single actuator

• Shaft Length

  0.500 inches nominal single actuator

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Individual Section Quantity

  2

• Nonturn Device Type

  key at 3:00 o'clock

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 1st section front

• Pole Quantity

  1 2nd section front

• Pole Quantity

  1 2nd section rear

• Throw Quantity

  2 2nd section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  150.0

• Contact Voltage Rating In Volts

  30.0

• Terminal Type

  clip

• Contact Switching Action

  makes before breaks 1st section front

• Contact Switching Action

  makes before breaks 2nd section front

• Contact Switching Action

  makes before breaks 2nd section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• ~1

  level

• Contact Load Current Rating

  200.0 milliamperes resistive load and 20.0 milliamperes inductive load dc at sea

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Overall Height

  1.047 inches maximum

• Flat Height

  0.218 inches nominal single actuator

• Shaft Diameter

  0.247 inches minimum and 0.251 inches maximum single actuator

• Throw Quantity

  7 1st section front

• Throw Quantity

  7 2nd section front

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Shaft Type

  round, flatted single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Precious Material And Location

  clips and rotor blades silver

• Precious Material

  silver

• Style Designator

  4 circular wafer, bushing mount

• Thread Series Designator

  unef single mounting facility