79-1961

Technical Characteristics

• First Flat Length

  0.250 inches nominal 1st actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Throw Quantity

  2 1st section rear

• Contact Switching Action

  breaks before makes each section rear

• First Flat Length

  0.250 inches nominal 2nd actuator

• Err Default

  err default

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level and 1.0 amperes inductive load dc at sea level

• Shaft Type

  round, flatted 2nd actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Type

  round, hollowed, flatted 1st actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  4 2nd actuator

• Overall Diameter

  1.036 inches maximum

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Switch Actuator Indexing Position Quantity

  2 1st actuator

• Shaft Diameter

  0.250 inches nominal 1st actuator

• Terminal Type

  tab, solder lug

• Flat Height

  0.093 inches nominal 2nd actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Overall Length

  3.220 inches nominal

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Rotor Through Connection Quantity

  1 each section

• Shaft Diameter

  0.125 inches nominal 2nd actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Stop Device Type

  fixed stop all actuators

• Pole Quantity

  1 each section front

• Flat Height

  0.220 inches nominal 1st actuator

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Individual Section Quantity

  2

• Throw Quantity

  4 2nd section rear

• Shaft Length

  0.740 inches nominal 2nd actuator

• Switch Actuator Positioning Increment

  45.0 degrees 1st actuator

• Shaft Length

  0.370 inches nominal 1st actuator

• Switch Actuator Positioning Increment

  45.0 degrees 2nd actuator