340.9 kW to Amps

340.9 kilowatts is 1,420.43 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

340.9 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
28,408.5A 33,421.76A 19,296.06A
24V
DC, industrial control
14,204.25A 16,710.88A 9,648.03A
100V
Japan residential
3,409.02A 4,010.61A 2,315.53A
120V
US residential
2,840.85A 3,342.18A 1,929.61A
208V
US commercial three-phase
1,638.95A 1,928.18A 1,113.23A
220V
Legacy international / parts of Asia
1,549.55A 1,823.01A 1,052.51A
230V
UK / EU residential
1,482.18A 1,743.74A 1,006.75A
240V
US residential (dryer, range, HVAC)
1,420.43A 1,671.09A 964.8A
277V
US commercial lighting
1,230.69A 1,447.87A 835.93A
400V
UK / EU commercial three-phase
852.26A 1,002.65A 578.88A
460V
US industrial motor (NEC 430.250 column)
741.09A 871.87A 503.38A
480V
US industrial three-phase
710.21A 835.54A 482.4A
575V
Canadian industrial three-phase
592.87A 697.5A 402.7A

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.