510-0521

Technical Characteristics

• Winding Operating Current

  2.0 amperes ac maximum single component single secondary

• Mounting Facility Quantity

  4 single group

• Mounting Slot Width

  0.281 inches nominal single group

• Cubic Measure (Non-Core)

  299.3 cubic inches

• Mounting Method

  slot single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Length

  9.500 inches maximum

• Winding Operating Voltage

  460.00 ac volts nominal single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.750 inches maximum single mounting facility single center group

• Reliability Indicator

  not established

• Winding Operating Voltage

  217.00 ac volts nominal single component single secondary and 370.00 ac volts nominal single component single secondary

• Body Height

  4.500 inches maximum

• Frequency Rating

  60.0 hertz nominal single component

• Terminal Type And Quantity

  7 screw

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.000 inches maximum single mounting facility single center group

• Body Width

  7.000 inches maximum

• Transformer Winding Connection Type

  delta-wye