340.55 kW to Amps

340.55 kilowatts is 1,418.96 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

340.55 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
28,379.17A 33,387.25A 19,276.14A
24V
DC, industrial control
14,189.58A 16,693.63A 9,638.07A
100V
Japan residential
3,405.5A 4,006.47A 2,313.14A
120V
US residential
2,837.92A 3,338.73A 1,927.61A
208V
US commercial three-phase
1,637.26A 1,926.19A 1,112.09A
220V
Legacy international / parts of Asia
1,547.95A 1,821.12A 1,051.43A
230V
UK / EU residential
1,480.65A 1,741.94A 1,005.71A
240V
US residential (dryer, range, HVAC)
1,418.96A 1,669.36A 963.81A
277V
US commercial lighting
1,229.42A 1,446.38A 835.07A
400V
UK / EU commercial three-phase
851.38A 1,001.62A 578.28A
460V
US industrial motor (NEC 430.250 column)
740.33A 870.97A 502.86A
480V
US industrial three-phase
709.48A 834.68A 481.9A
575V
Canadian industrial three-phase
592.26A 696.78A 402.28A

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.