641-087

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Body Width

  4.750 inches nominal

• Winding Function And Quantity

  2 primary single component and 4 secondary single component

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Terminal Type And Quantity

  14 wire lead

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.750 inches nominal single mounting facility single center group

• Mounting Hole Diameter

  0.250 inches nominal single group

• Mounting Method

  flange single group and unthreaded hole single group

• Inclosure Type

  partially inclosed, double shell

• Body Height

  4.125 inches nominal

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  4.500 inches nominal