DMS 78021B

Technical Characteristics

• Nominal Thread Size

  0.138 inches single group

• Thread Direction (Non-Core)

  err-070

• Winding Operating Current

  20.0 amperes ac maximum single component 3rd secondary

• Body Width

  2.218 inches nominal

• Body Height

  2.343 inches nominal

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  400.0 hertz nominal single component

• Reliability Indicator

  not established

• Winding Operating Voltage

  6.40 ac volts nominal single component all secondary

• Winding Operating Voltage

  120.00 ac volts nominal single component single primary

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Distance Between Mounting Facility Centers

  0.938 inches nominal single mounting facility single center group

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded stud single group

• Body Length

  2.468 inches nominal

• Maximum Operating Temp

  75.0 deg celsius

• Mounting Facility Quantity

  2 single group

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Terminal Type And Quantity

  6 tab, solder lug