1989208-28

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Overall Length

  5.094 inches nominal

• Overall Width

  1.438 inches nominal

• Shaft Length

  2.250 inches nominal single actuator

• Individual Section Quantity

  4

• Throw Quantity

  12 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  150.0 dc at sea level

• Rotor Through Connection Quantity

  1 each section

• Shaft Type

  round single actuator

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Style Designator

  4 circular wafer, bushing mount

• Overall Height

  1.500 inches nominal

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Terminal Type

  tab, solder lug

• Thread Series Designator

  unef single mounting facility