6.4 kW to Amps

6.4 kilowatts is 26.67 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

6.4 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
533.33A 627.45A 362.26A
24V
DC, industrial control
266.67A 313.73A 181.13A
100V
Japan residential
64A 75.29A 43.47A
120V
US residential
53.33A 62.75A 36.23A
208V
US commercial three-phase
30.77A 36.2A 20.9A
220V
Legacy international / parts of Asia
29.09A 34.22A 19.76A
230V
UK / EU residential
27.83A 32.74A 18.9A
240V
US residential (dryer, range, HVAC)
26.67A 31.37A 18.11A
277V
US commercial lighting
23.1A 27.18A 15.69A
400V
UK / EU commercial three-phase
16A 18.82A 10.87A
460V
US industrial motor (NEC 430.250 column)
13.91A 16.37A 9.45A
480V
US industrial three-phase
13.33A 15.69A 9.06A
575V
Canadian industrial three-phase
11.13A 13.09A 7.56A

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.