4,004 Watts to Amps

4,004 watts is 33.37 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

4,004 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
333.67A 392.55A 226.64A
24V
DC, industrial control
166.83A 196.27A 113.32A
100V
Japan residential
40.04A 47.11A 27.2A
120V
US residential
33.37A 39.25A 22.66A
208V
US commercial three-phase
19.25A 22.65A 13.08A
220V
Legacy international / parts of Asia
18.2A 21.41A 12.36A
230V
UK / EU residential
17.41A 20.48A 11.82A
240V
US residential (dryer, range, HVAC)
16.68A 19.63A 11.33A
277V
US commercial lighting
14.45A 17.01A 9.82A
400V
UK / EU commercial three-phase
10.01A 11.78A 6.8A
460V
US industrial motor (NEC 430.250 column)
8.7A 10.24A 5.91A
480V
US industrial three-phase
8.34A 9.81A 5.67A
575V
Canadian industrial three-phase
6.96A 8.19A 4.73A

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.