3.03 kW to Amps

3.03 kilowatts is 12.64 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

3.03 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
252.83A 297.45A 171.73A
24V
DC, industrial control
126.42A 148.73A 85.87A
100V
Japan residential
30.34A 35.69A 20.61A
120V
US residential
25.28A 29.75A 17.17A
208V
US commercial three-phase
14.59A 17.16A 9.91A
220V
Legacy international / parts of Asia
13.79A 16.22A 9.37A
230V
UK / EU residential
13.19A 15.52A 8.96A
240V
US residential (dryer, range, HVAC)
12.64A 14.87A 8.59A
277V
US commercial lighting
10.95A 12.89A 7.44A
400V
UK / EU commercial three-phase
7.59A 8.92A 5.15A
460V
US industrial motor (NEC 430.250 column)
6.6A 7.76A 4.48A
480V
US industrial three-phase
6.32A 7.44A 4.29A
575V
Canadian industrial three-phase
5.28A 6.21A 3.58A

Other kW Values

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.