8121

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.750 inches nominal single mounting facility single center group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Winding Operating Voltage

  1.20 ac kilovolts nominal single component single secondary

• Mounting Hole Diameter

  0.312 inches nominal single group

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Terminal Type And Quantity

  6 screw and 3 standoff, screw

• Body Width

  7.000 inches nominal

• Winding Operating Current

  353.0 milliamperes ac maximum single component single secondary

• Body Height

  7.000 inches nominal

• ~1

  nominal single component single primary

• Inclosure Type

  partially inclosed, double shell

• Mounting Method

  flange single group and unthreaded hole single group

• Body Length

  7.500 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.750 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  210.00 ac volts nominal single component single primary and 240.00 ac volts nominal single component single primary and 220.00 ac volts nominal single component single primary and 230.00 ac volts nominal single component single primary and 250.00 ac volts