20.77 kW to Amps

20.77 kilowatts is 86.54 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

20.77 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
1,730.83A 2,036.27A 1,175.64A
24V
DC, industrial control
865.42A 1,018.14A 587.82A
100V
Japan residential
207.7A 244.35A 141.08A
120V
US residential
173.08A 203.63A 117.56A
208V
US commercial three-phase
99.86A 117.48A 67.83A
220V
Legacy international / parts of Asia
94.41A 111.07A 64.13A
230V
UK / EU residential
90.3A 106.24A 61.34A
240V
US residential (dryer, range, HVAC)
86.54A 101.81A 58.78A
277V
US commercial lighting
74.98A 88.21A 50.93A
400V
UK / EU commercial three-phase
51.93A 61.09A 35.27A
460V
US industrial motor (NEC 430.250 column)
45.15A 53.12A 30.67A
480V
US industrial three-phase
43.27A 50.91A 29.39A
575V
Canadian industrial three-phase
36.12A 42.5A 24.54A

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.