T377

Technical Characteristics

• Body Width

  2.800 inches maximum

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  6.00 ac volts nominal single component 3rd secondary

• Winding Function And Quantity

  1 primary single component and 5 secondary single component

• Winding Operating Voltage

  21.00 ac volts nominal single component single primary

• Winding Operating Current

  4.2 amperes ac nominal single component 4th secondary

• Winding Operating Current

  55.0 milliamperes ac nominal single component 1st secondary

• Body Length

  3.330 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  75.00 ac volts nominal single component 2nd secondary and 251.00 ac volts nominal single component 2nd secondary and 326.00 ac volts nominal single component 2nd secondary

• Winding Operating Current

  100.0 milliamperes ac nominal single component 3rd secondary

• Terminal Type And Quantity

  2 turret and 19 wire hook

• Winding Operating Voltage

  128.00 ac volts nominal single component 1st secondary

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Winding Operating Current

  250.0 milliamperes ac nominal single component 2nd secondary

• Frequency Rating

  1.5 kilohertz minimum single component and 2.5 kilohertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.500 inches nominal single mounting facility single center group

• Special Features

  5 secondaries

• Winding Operating Voltage

  7.25 ac volts nominal single component 4th secondary

• Nominal Thread Size

  0.164 inches single group

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Body Height

  3.330 inches maximum