3,320 Watts to Amps

3,320 watts is 27.67 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

3,320 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
276.67A 325.49A 187.92A
24V
DC, industrial control
138.33A 162.75A 93.96A
100V
Japan residential
33.2A 39.06A 22.55A
120V
US residential
27.67A 32.55A 18.79A
208V
US commercial three-phase
15.96A 18.78A 10.84A
220V
Legacy international / parts of Asia
15.09A 17.75A 10.25A
230V
UK / EU residential
14.43A 16.98A 9.8A
240V
US residential (dryer, range, HVAC)
13.83A 16.27A 9.4A
277V
US commercial lighting
11.99A 14.1A 8.14A
400V
UK / EU commercial three-phase
8.3A 9.76A 5.64A
460V
US industrial motor (NEC 430.250 column)
7.22A 8.49A 4.9A
480V
US industrial three-phase
6.92A 8.14A 4.7A
575V
Canadian industrial three-phase
5.77A 6.79A 3.92A

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.