797 Watts to Amps

797 watts is 6.64 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

797 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
66.42A 78.14A 45.11A
24V
DC, industrial control
33.21A 39.07A 22.56A
100V
Japan residential
7.97A 9.38A 5.41A
120V
US residential
6.64A 7.81A 4.51A
208V
US commercial three-phase
3.83A 4.51A 2.6A
220V
Legacy international / parts of Asia
3.62A 4.26A 2.46A
230V
UK / EU residential
3.47A 4.08A 2.35A
240V
US residential (dryer, range, HVAC)
3.32A 3.91A 2.26A
277V
US commercial lighting
2.88A 3.39A 1.95A
400V
UK / EU commercial three-phase
1.99A 2.34A 1.35A
460V
US industrial motor (NEC 430.250 column)
1.73A 2.04A 1.18A
480V
US industrial three-phase
1.66A 1.95A 1.13A
575V
Canadian industrial three-phase
1.39A 1.63A 0.9415A

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.