8,425 Watts to Amps

8,425 watts is 70.21 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

8,425 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
702.08A 825.98A 476.88A
24V
DC, industrial control
351.04A 412.99A 238.44A
100V
Japan residential
84.25A 99.12A 57.23A
120V
US residential
70.21A 82.6A 47.69A
208V
US commercial three-phase
40.5A 47.65A 27.51A
220V
Legacy international / parts of Asia
38.3A 45.05A 26.01A
230V
UK / EU residential
36.63A 43.09A 24.88A
240V
US residential (dryer, range, HVAC)
35.1A 41.3A 23.84A
277V
US commercial lighting
30.42A 35.78A 20.66A
400V
UK / EU commercial three-phase
21.06A 24.78A 14.31A
460V
US industrial motor (NEC 430.250 column)
18.32A 21.55A 12.44A
480V
US industrial three-phase
17.55A 20.65A 11.92A
575V
Canadian industrial three-phase
14.65A 17.24A 9.95A

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.