(Solved): Each autotransformer 1,000 volts, nominal, or less shall be protected by an individual overcurrent ...

Each autotransformer 1,000 volts, nominal, or less shall be protected by an individual overcurrent device installed with each ungrounded input conductor and installed in series with the winding common to both the primary and secondary (shunt winding) of an autotransformer.

a. True

b