2.78 kW to Amps

2.78 kilowatts is 11.6 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

2.78 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
232A 272.94A 157.58A
24V
DC, industrial control
116A 136.47A 78.79A
100V
Japan residential
27.84A 32.75A 18.91A
120V
US residential
23.2A 27.29A 15.76A
208V
US commercial three-phase
13.38A 15.75A 9.09A
220V
Legacy international / parts of Asia
12.65A 14.89A 8.6A
230V
UK / EU residential
12.1A 14.24A 8.22A
240V
US residential (dryer, range, HVAC)
11.6A 13.65A 7.88A
277V
US commercial lighting
10.05A 11.82A 6.83A
400V
UK / EU commercial three-phase
6.96A 8.19A 4.73A
460V
US industrial motor (NEC 430.250 column)
6.05A 7.12A 4.11A
480V
US industrial three-phase
5.8A 6.82A 3.94A
575V
Canadian industrial three-phase
4.84A 5.7A 3.29A

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.