15 amps 120 volts July 8, 2019 16 32 64 128 15 amps 120 volts to watts 15 amps 120 volts how many watts 15 amps x 120 volts 15 amps at 120 volts equals how many watts 15 amps times 120 volts 15 watt amp 12 volt dc motor ampere