460 Watts to Amps

460 watts is 3.83 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

460 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
38.33A 45.1A 26.04A
24V
DC, industrial control
19.17A 22.55A 13.02A
100V
Japan residential
4.6A 5.41A 3.12A
120V
US residential
3.83A 4.51A 2.6A
208V
US commercial three-phase
2.21A 2.6A 1.5A
220V
Legacy international / parts of Asia
2.09A 2.46A 1.42A
230V
UK / EU residential
2A 2.35A 1.36A
240V
US residential (dryer, range, HVAC)
1.92A 2.25A 1.3A
277V
US commercial lighting
1.66A 1.95A 1.13A
400V
UK / EU commercial three-phase
1.15A 1.35A 0.7811A
460V
US industrial motor (NEC 430.250 column)
1A 1.18A 0.6792A
480V
US industrial three-phase
0.9583A 1.13A 0.6509A
575V
Canadian industrial three-phase
0.8A 0.9412A 0.5434A

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.