791 Watts to Amps

791 watts is 6.59 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

791 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
65.92A 77.55A 44.77A
24V
DC, industrial control
32.96A 38.77A 22.39A
100V
Japan residential
7.91A 9.31A 5.37A
120V
US residential
6.59A 7.75A 4.48A
208V
US commercial three-phase
3.8A 4.47A 2.58A
220V
Legacy international / parts of Asia
3.6A 4.23A 2.44A
230V
UK / EU residential
3.44A 4.05A 2.34A
240V
US residential (dryer, range, HVAC)
3.3A 3.88A 2.24A
277V
US commercial lighting
2.86A 3.36A 1.94A
400V
UK / EU commercial three-phase
1.98A 2.33A 1.34A
460V
US industrial motor (NEC 430.250 column)
1.72A 2.02A 1.17A
480V
US industrial three-phase
1.65A 1.94A 1.12A
575V
Canadian industrial three-phase
1.38A 1.62A 0.9344A

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.