155 kW to Amps

155 kilowatts is 645.85 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

155 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
12,917A 15,196.47A 8,773.69A
24V
DC, industrial control
6,458.5A 7,598.24A 4,386.84A
100V
Japan residential
1,550.04A 1,823.58A 1,052.84A
120V
US residential
1,291.7A 1,519.65A 877.37A
208V
US commercial three-phase
745.21A 876.72A 506.17A
220V
Legacy international / parts of Asia
704.56A 828.9A 478.56A
230V
UK / EU residential
673.93A 792.86A 457.76A
240V
US residential (dryer, range, HVAC)
645.85A 759.82A 438.68A
277V
US commercial lighting
559.58A 658.33A 380.09A
400V
UK / EU commercial three-phase
387.51A 455.89A 263.21A
460V
US industrial motor (NEC 430.250 column)
336.97A 396.43A 228.88A
480V
US industrial three-phase
322.93A 379.91A 219.34A
575V
Canadian industrial three-phase
269.57A 317.14A 183.1A

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.