QB74047-1

Technical Characteristics

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.000 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal single mounting facility single center group

• Frequency Rating

  60.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  3.000 inches nominal

• Body Height

  4.688 inches nominal

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Winding Operating Current

  4.0 amperes dc maximum and 3.0 amperes dc maximum and 2.0 amperes dc maximum and 1.0 amperes dc maximum and 1.0 amperes dc maximum single component single secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Manufacturers Code

  55974

• Body Length

  4.500 inches nominal

• Inclosure Type

  open

• Mounting Facility Quantity

  4 single group

• Mounting Method

  flange and unthreaded hole single group

• Winding Tap Location

  multiple taps w/o center tap single component single secondary

• Winding Operating Voltage

  2.00 ac volts nominal or 26.00 ac volts nominal or 115.00 ac volts nominal or 230.00 ac volts nominal or 300.00 ac volts nominal single component single secondary

• Design Control Reference

  qb74047-1

• Terminal Type And Quantity

  8 terminal block w/screws