21.2 kW to Amps

21.2 kilowatts is 88.33 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

21.2 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
1,766.67A 2,078.43A 1,199.98A
24V
DC, industrial control
883.33A 1,039.22A 599.99A
100V
Japan residential
212A 249.41A 144A
120V
US residential
176.67A 207.84A 120A
208V
US commercial three-phase
101.92A 119.91A 69.23A
220V
Legacy international / parts of Asia
96.36A 113.37A 65.45A
230V
UK / EU residential
92.17A 108.44A 62.61A
240V
US residential (dryer, range, HVAC)
88.33A 103.92A 60A
277V
US commercial lighting
76.53A 90.04A 51.98A
400V
UK / EU commercial three-phase
53A 62.35A 36A
460V
US industrial motor (NEC 430.250 column)
46.09A 54.22A 31.3A
480V
US industrial three-phase
44.17A 51.96A 30A
575V
Canadian industrial three-phase
36.87A 43.38A 25.04A

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.