2.55 kW to Amps

2.55 kilowatts is 10.63 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

2.55 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
212.67A 250.2A 144.45A
24V
DC, industrial control
106.33A 125.1A 72.23A
100V
Japan residential
25.52A 30.02A 17.33A
120V
US residential
21.27A 25.02A 14.45A
208V
US commercial three-phase
12.27A 14.43A 8.33A
220V
Legacy international / parts of Asia
11.6A 13.65A 7.88A
230V
UK / EU residential
11.1A 13.05A 7.54A
240V
US residential (dryer, range, HVAC)
10.63A 12.51A 7.22A
277V
US commercial lighting
9.21A 10.84A 6.26A
400V
UK / EU commercial three-phase
6.38A 7.51A 4.33A
460V
US industrial motor (NEC 430.250 column)
5.55A 6.53A 3.77A
480V
US industrial three-phase
5.32A 6.25A 3.61A
575V
Canadian industrial three-phase
4.44A 5.22A 3.01A

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.