5-1212

Technical Characteristics

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Body Outside Diameter

  2.375 inches nominal

• Mounting Method

  threaded bushing single group

• Body Length

  3.312 inches nominal

• Nominal Thread Size

  0.375 inches single group

• Thread Class (Non-Core)

  2a single group

• Winding Operating Voltage

  0.50 ac pounds per hour dry single component single primary output and 6.60 ac pounds per hour with retaining chain single component single primary output

• Winding Operating Current

  16.0 amperes nominal b and better drop siding single component single primary output

• Thread Quantity Per Inch

  32 single group

• Terminal Type And Quantity

  3 tab, solder lug

• Thread Direction (Non-Core)

  right-hand single group

• Inclosure Type

  fully inclosed

• Winding Operating Voltage

  6.30 ac pounds per hour wet single component single primary input

• Thread Series Designator

  unef single group

• Reliability Indicator

  not established