383 Watts to Amps

383 watts is 3.19 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

383 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
31.92A 37.55A 21.68A
24V
DC, industrial control
15.96A 18.77A 10.84A
100V
Japan residential
3.83A 4.51A 2.6A
120V
US residential
3.19A 3.75A 2.17A
208V
US commercial three-phase
1.84A 2.17A 1.25A
220V
Legacy international / parts of Asia
1.74A 2.05A 1.18A
230V
UK / EU residential
1.67A 1.96A 1.13A
240V
US residential (dryer, range, HVAC)
1.6A 1.88A 1.08A
277V
US commercial lighting
1.38A 1.63A 0.9392A
400V
UK / EU commercial three-phase
0.9575A 1.13A 0.6504A
460V
US industrial motor (NEC 430.250 column)
0.8326A 0.9795A 0.5655A
480V
US industrial three-phase
0.7979A 0.9387A 0.542A
575V
Canadian industrial three-phase
0.6661A 0.7836A 0.4524A

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.