340.21 kW to Amps

340.21 kilowatts is 1,417.54 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

340.21 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
28,350.83A 33,353.92A 19,256.9A
24V
DC, industrial control
14,175.42A 16,676.96A 9,628.45A
100V
Japan residential
3,402.1A 4,002.47A 2,310.83A
120V
US residential
2,835.08A 3,335.39A 1,925.69A
208V
US commercial three-phase
1,635.63A 1,924.26A 1,110.97A
220V
Legacy international / parts of Asia
1,546.41A 1,819.3A 1,050.38A
230V
UK / EU residential
1,479.17A 1,740.2A 1,004.71A
240V
US residential (dryer, range, HVAC)
1,417.54A 1,667.7A 962.84A
277V
US commercial lighting
1,228.19A 1,444.94A 834.23A
400V
UK / EU commercial three-phase
850.53A 1,000.62A 577.71A
460V
US industrial motor (NEC 430.250 column)
739.59A 870.1A 502.35A
480V
US industrial three-phase
708.77A 833.85A 481.42A
575V
Canadian industrial three-phase
591.67A 696.08A 401.88A

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.