20.46 kW to Amps

20.46 kilowatts is 85.27 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

20.46 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
1,705.33A 2,006.27A 1,158.32A
24V
DC, industrial control
852.67A 1,003.14A 579.16A
100V
Japan residential
204.64A 240.75A 139A
120V
US residential
170.53A 200.63A 115.83A
208V
US commercial three-phase
98.38A 115.75A 66.83A
220V
Legacy international / parts of Asia
93.02A 109.43A 63.18A
230V
UK / EU residential
88.97A 104.68A 60.43A
240V
US residential (dryer, range, HVAC)
85.27A 100.31A 57.92A
277V
US commercial lighting
73.88A 86.91A 50.18A
400V
UK / EU commercial three-phase
51.16A 60.19A 34.75A
460V
US industrial motor (NEC 430.250 column)
44.49A 52.34A 30.22A
480V
US industrial three-phase
42.63A 50.16A 28.96A
575V
Canadian industrial three-phase
35.59A 41.87A 24.17A

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.