7.9 kW to Amps

7.9 kilowatts is 32.92 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

7.9 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
658.33A 774.51A 447.16A
24V
DC, industrial control
329.17A 387.25A 223.58A
100V
Japan residential
79A 92.94A 53.66A
120V
US residential
65.83A 77.45A 44.72A
208V
US commercial three-phase
37.98A 44.68A 25.8A
220V
Legacy international / parts of Asia
35.91A 42.25A 24.39A
230V
UK / EU residential
34.35A 40.41A 23.33A
240V
US residential (dryer, range, HVAC)
32.92A 38.73A 22.36A
277V
US commercial lighting
28.52A 33.55A 19.37A
400V
UK / EU commercial three-phase
19.75A 23.24A 13.41A
460V
US industrial motor (NEC 430.250 column)
17.17A 20.2A 11.67A
480V
US industrial three-phase
16.46A 19.36A 11.18A
575V
Canadian industrial three-phase
13.74A 16.16A 9.33A

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.