WT-R0019-001

Technical Characteristics

• Thread Class

  2a single mounting facility

• Overall Length

  5.703 inches nominal

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  0.437 inches nominal single actuator

• Overall Diameter

  1.190 inches nominal

• Individual Section Quantity

  12

• Nonturn Device Type

  slotted bushing at 7:30 o'clock

• Iii End Item Identification

  4920-01-134-4473 test set

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Switch Actuator Indexing Position Quantity

  16 single actuator

• Shaft Type

  round, flatted single actuator

• Switch Actuator Positioning Increment

  22.5 degrees single actuator

• Contact Load Current Rating

  250.0 milliamperes inductive load dc at sea level

• Contact Load Current Rating

  50.0 milliamperes resistive load and

• Iii Unpackaged Unit Weight

  160.0 grams

• Iii Precious Material And Location

  contact and terminal surfaces gold and

• Iii Precious Material

  gold and

• Thread Length

  0.437 inches nominal single mounting facility

• Flat Height

  0.219 inches nominal single actuator

• Throw Quantity

  16 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Iii Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Rotor Through Connection Quantity

  1 each section

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Iii Precious Material And Location

  contacts silver

• Iii Precious Material

  silver

• Style Designator

  9 tap, circular, bushing mount

• Thread Series Designator

  unef single mounting facility