1,004 Watts to Amps

1,004 watts is 8.37 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

1,004 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
83.67A 98.43A 56.83A
24V
DC, industrial control
41.83A 49.22A 28.41A
100V
Japan residential
10.04A 11.81A 6.82A
120V
US residential
8.37A 9.84A 5.68A
208V
US commercial three-phase
4.83A 5.68A 3.28A
220V
Legacy international / parts of Asia
4.56A 5.37A 3.1A
230V
UK / EU residential
4.37A 5.14A 2.97A
240V
US residential (dryer, range, HVAC)
4.18A 4.92A 2.84A
277V
US commercial lighting
3.62A 4.26A 2.46A
400V
UK / EU commercial three-phase
2.51A 2.95A 1.7A
460V
US industrial motor (NEC 430.250 column)
2.18A 2.57A 1.48A
480V
US industrial three-phase
2.09A 2.46A 1.42A
575V
Canadian industrial three-phase
1.75A 2.05A 1.19A

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.