77C721251P001

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Body Length

  4.000 inches maximum

• Winding Operating Current

  17.5 amperes dc nominal single component all secondary

• Overall Height

  4.380 inches maximum

• Maximum Operating Temp

  170.0 deg celsius

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.734 inches minimum single mounting facility single center group and 2.766 inches maximum single mounting facility single center group

• Body Width

  3.880 inches maximum

• Mounting Method

  slot single group

• Mounting Slot Width

  0.201 inches minimum single group and 0.209 inches maximum single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Inclosure Type

  fully inclosed

• Unpackaged Unit Weight (Non-Core)

  6.000 pounds

• Input-Output Phase Relationship

  three phase to three phase single component

• Winding Operating Voltage

  208.00 ac volts nominal single component single primary

• Reliability Indicator

  not established

• Frequency Rating

  60.0 hertz nominal single component

• Terminal Type And Quantity

  11 threaded stud

• Transformer Winding Connection Type

  delta-wye

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.234 inches minimum single mounting facility single center group and 3.266 inches maximum single mounting facility single center group