NSN: 5950-01-339-6685

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Test Data Document

  97942-153c258 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Overall Height

  4.620 inches maximum

• Hazardous Locations/Environmental Protection

  vibration resistant

• Winding Operating Current

  127.26 amperes ac nominal single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.990 inches minimum single mounting facility single center group and 4.010 inches maximum single mounting facility single center group

• Winding Operating Current

  14.14 amperes ac nominal single component all primary

• Overall Width

  4.250 inches maximum

• Frequency Rating

  10.0 kilohertz nominal single component

• Winding Operating Voltage

  118.07 ac volts nominal single component all primary

• Overall Length

  5.060 inches maximum

• Winding Function And Quantity

  3 primary single component and 1 secondary single component

• Maximum Operating Temp

  155.0 deg celsius

• Mounting Method

  threaded hole single group

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.240 inches minimum single mounting facility single center group and 2.260 inches maximum single mounting facility single center group

• Cubic Measure (Non-Core)

  99.35 cubic inches

• Terminal Type And Quantity

  7 tab, solder lug and 1 solderless lug

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  49.49 ac volts nominal single component single secondary

• Winding Power Rating

  1.844 kilovolt-amperes single component single secondary

• Nominal Thread Size

  0.190 inches single group

• Special Features

  terminal 8,solderless lug includes 0.250x20 threaded nut; the tab solder lugs are lead-tin plated