1.57 kW to Amps

1.57 kilowatts is 6.56 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

1.57 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
131.17A 154.31A 89.09A
24V
DC, industrial control
65.58A 77.16A 44.55A
100V
Japan residential
15.74A 18.52A 10.69A
120V
US residential
13.12A 15.43A 8.91A
208V
US commercial three-phase
7.57A 8.9A 5.14A
220V
Legacy international / parts of Asia
7.15A 8.42A 4.86A
230V
UK / EU residential
6.84A 8.05A 4.65A
240V
US residential (dryer, range, HVAC)
6.56A 7.72A 4.45A
277V
US commercial lighting
5.68A 6.69A 3.86A
400V
UK / EU commercial three-phase
3.94A 4.63A 2.67A
460V
US industrial motor (NEC 430.250 column)
3.42A 4.03A 2.32A
480V
US industrial three-phase
3.28A 3.86A 2.23A
575V
Canadian industrial three-phase
2.74A 3.22A 1.86A

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.