151A156

Technical Characteristics

• Mounting Facility Quantity

  3 single group

• Terminal Type And Quantity

  3 threaded stud

• Reliability Indicator

  not established

• Winding Operating Current

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

• 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

• Thread Series Designator

  unc single group

• Body Length

  4.750 inches nominal

• Winding Power Rating

  400.0 volts-amperes single component single primary output

• Mounting Bolt Circle Diameter

  1.250 inches nominal single mounting facility single center group

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Voltage

  0.00 ac pounds per hour dry single component single primary output and 50.00 ac pounds per hour with retaining chain single component single primary output

• Body Outside Diameter

  3.688 inches nominal

• Winding Operating Voltage

  110.00 ac pounds per hour wet single component single primary input

• Mounting Method

  threaded hole single group

• Thread Class (Non-Core)

  2b single group

• Thread Direction (Non-Core)

  right-hand single group

• Inclosure Type

  partially inclosed, half shell