12YY2038

Technical Characteristics

• Switch Actuator Indexing Position Quantity

  2 1st actuator

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Precious Material And Location

  contact surfaces silver

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level and 100.0 milliamperes inductive load dc at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Stop Device Type

  fixed stop 1st actuator

• Rotor Through Connection Quantity

  1 single section

• Shaft Diameter

  0.243 inches minimum 1st actuator and 0.251 inches maximum 1st actuator

• Features Provided

  metallic inclosure

• Shaft Type

  round 2nd actuator

• Shaft Type

  round, hollowed 1st actuator

• Throw Quantity

  2 single section rear

• Pole Quantity

  1 single section front

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Shaft Length

  1.197 inches nominal 2nd actuator

• Err Default

  err default

• Overall Length

  1.917 inches nominal

• Precious Material

  silver

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Diameter

  0.186 inches minimum 2nd actuator and 0.187 inches maximum 2nd actuator

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level and 250.0 milliamperes inductive load ac at sea level

• Overall Diameter

  1.010 inches nominal

• Contact Switching Action

  breaks before makes single section rear

• Shaft Length

  0.877 inches nominal 1st actuator

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Positioning Increment

  72.0 degrees 1st actuator

• Thread Class

  2a single mounting facility