2.58 kW to Amps

2.58 kilowatts is 10.75 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

2.58 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
215.08A 253.04A 146.09A
24V
DC, industrial control
107.54A 126.52A 73.05A
100V
Japan residential
25.81A 30.36A 17.53A
120V
US residential
21.51A 25.3A 14.61A
208V
US commercial three-phase
12.41A 14.6A 8.43A
220V
Legacy international / parts of Asia
11.73A 13.8A 7.97A
230V
UK / EU residential
11.22A 13.2A 7.62A
240V
US residential (dryer, range, HVAC)
10.75A 12.65A 7.3A
277V
US commercial lighting
9.32A 10.96A 6.33A
400V
UK / EU commercial three-phase
6.45A 7.59A 4.38A
460V
US industrial motor (NEC 430.250 column)
5.61A 6.6A 3.81A
480V
US industrial three-phase
5.38A 6.33A 3.65A
575V
Canadian industrial three-phase
4.49A 5.28A 3.05A

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.