C-1274

Technical Characteristics

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.440 inches nominal single mounting facility single center group

• Mounting Slot Width

  0.196 inches nominal single group

• Inclosure Type

  partially inclosed

• Mounting Facility Quantity

  4 single group

• Mounting Method

  flange and slot single group

• Winding Function And Quantity

  2 primary and 2 secondary single component

• Features Provided

  color coded lead

• Winding Tap Location

  tap w/o center tap single component 1st primary

• Winding Operating Current

  4.0 amperes ac maximum single component 2nd secondary

• Terminal Type And Quantity

  12 wire lead

• Overall Length

  4.125 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.375 inches nominal single mounting facility single center group

• Overall Height

  3.500 inches nominal

• Overall Width

  3.500 inches nominal

• Frequency Rating

  50.0 hertz nominal or 60.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Cubic Measure

  50.5 cubic inches

• Winding Tap Location

  multiple taps w/o center tap single component 2nd primary

• Winding Operating Current

  1.0 amperes ac maximum single component 1st secondary

• ~1

  and 194.00 ac volts nominal single component 2nd primary

• Winding Operating Voltage

  100.00 ac volts nominal and 120.00 ac volts nominal and 138.00 ac volts nominal

• Winding Operating Voltage

  120.00 ac volts nominal and 138.00 ac volts nominal single component 1st primary

• Winding Operating Voltage

  120.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  24.00 ac volts nominal single component 2nd secondary