TB-81210

Technical Characteristics

• Winding Operating Voltage

  120.00 ac volts nominal single component all primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.130 inches nominal single mounting facility single center group

• Overall Width

  2.590 inches nominal

• Mounting Facility Quantity

  4 single group

• Overall Height

  3.000 inches nominal

• Terminal Type And Quantity

  6 tab w/screw

• Winding Operating Voltage

  24.00 ac volts nominal single component single secondary

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Mounting Method

  bracket single group and slot single group

• Winding Function And Quantity

  2 primary single component and 1 secondary single component

• Inclosure Type

  fully inclosed

• Maximum Transformer Power Rating

  50.0 volt-ampere single component

• Mounting Slot Width

  0.220 inches nominal single group

• Reliability Indicator

  not established

• Overall Length

  4.350 inches nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Unpackaged Unit Weight (Non-Core)

  4.000 pounds

• Winding Operating Current

  0.42 amperes ac nominal single component single secondary

• Special Features

  primary fuse blocks and secondary fuse kit are available