120 kW to Amps

120 kilowatts is 500.01 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

120 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
10,000.17A 11,764.9A 6,792.47A
24V
DC, industrial control
5,000.08A 5,882.45A 3,396.23A
100V
Japan residential
1,200.02A 1,411.79A 815.1A
120V
US residential
1,000.02A 1,176.49A 679.25A
208V
US commercial three-phase
576.93A 678.74A 391.87A
220V
Legacy international / parts of Asia
545.46A 641.72A 370.5A
230V
UK / EU residential
521.75A 613.82A 354.39A
240V
US residential (dryer, range, HVAC)
500.01A 588.25A 339.62A
277V
US commercial lighting
433.22A 509.67A 294.26A
400V
UK / EU commercial three-phase
300.01A 352.95A 203.77A
460V
US industrial motor (NEC 430.250 column)
260.87A 306.91A 177.19A
480V
US industrial three-phase
250A 294.12A 169.81A
575V
Canadian industrial three-phase
208.7A 245.53A 141.76A

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.