RT250

Technical Characteristics

• Input-Output Phase Relationship

  single phase to single phase single component

• Reliability Indicator

  not established

• Frequency Rating

  59.0 hertz minimum single component and 61.0 hertz maximum single component

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Inclosure Type

  fully inclosed

• Thread Series Designator

  unf single group

• Mounting Method

  threaded hole single group

• Thread Quantity Per Inch

  32 single group

• Body Length

  7.250 inches nominal

• Body Width

  6.313 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.250 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  4 wire lead

• Mounting Facility Quantity

  4 single group

• Thread Direction (Non-Core)

  err-070

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.312 inches nominal single mounting facility single center group

• Winding Operating Voltage

  115.00 ac volts nominal single component single secondary

• Nominal Thread Size

  0.190 inches single group

• Body Height

  4.875 inches nominal

• Winding Operating Voltage

  105.00 ac volts minimum single component single primary and 130.00 ac volts maximum single component single primary