NEC Table 430-248

The following values of full-load currents are motors running at usual
speeds and motors with normal torque characteristics.
The voltages listed are rated motor voltages. The currents listed shall
be permitted for system voltage ranges of 110 to 120, 220 to 240 volts.
Table 430.248 Full-Load Currents in Amperes, Single-Phase
Alternating-Current Motors
Horsepower115
Volts		200
Volts		208
Volts		230
Volts
1/64.42.52.42.2
1/45.83.33.22.9
1/29.85.65.44.9
3/413.87.97.66.9
1169.28.88
1-1/22011.51110
22413.813.212
33419.618.717
55632.230.828
7-1/280464440
1010057.55550
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Article 430.22 (A) states conductors supplying a single motor used in a continuous duty application shall have any less than 125 percent of the motors full load current rating determined by 430.6 (A)(1)

See Article 430.6 (A)(1) in the NEC for exceptions and referring tables.