3,373 Watts to Amps

3,373 watts is 28.11 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

3,373 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
281.08A 330.69A 190.92A
24V
DC, industrial control
140.54A 165.34A 95.46A
100V
Japan residential
33.73A 39.68A 22.91A
120V
US residential
28.11A 33.07A 19.09A
208V
US commercial three-phase
16.22A 19.08A 11.01A
220V
Legacy international / parts of Asia
15.33A 18.04A 10.41A
230V
UK / EU residential
14.67A 17.25A 9.96A
240V
US residential (dryer, range, HVAC)
14.05A 16.53A 9.55A
277V
US commercial lighting
12.18A 14.33A 8.27A
400V
UK / EU commercial three-phase
8.43A 9.92A 5.73A
460V
US industrial motor (NEC 430.250 column)
7.33A 8.63A 4.98A
480V
US industrial three-phase
7.03A 8.27A 4.77A
575V
Canadian industrial three-phase
5.87A 6.9A 3.98A

Other Wattages

This calculator provides estimates for reference purposes only. Always consult a licensed electrician and verify compliance with the National Electrical Code (NEC) and local electrical codes before performing any electrical work.