42.25 kW to Amps

42.25 kilowatts is 176.05 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

42.25 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
3,521A 4,142.35A 2,391.59A
24V
DC, industrial control
1,760.5A 2,071.18A 1,195.79A
100V
Japan residential
422.52A 497.08A 286.99A
120V
US residential
352.1A 414.24A 239.16A
208V
US commercial three-phase
203.13A 238.98A 137.98A
220V
Legacy international / parts of Asia
192.05A 225.95A 130.45A
230V
UK / EU residential
183.7A 216.12A 124.78A
240V
US residential (dryer, range, HVAC)
176.05A 207.12A 119.58A
277V
US commercial lighting
152.53A 179.45A 103.61A
400V
UK / EU commercial three-phase
105.63A 124.27A 71.75A
460V
US industrial motor (NEC 430.250 column)
91.85A 108.06A 62.39A
480V
US industrial three-phase
88.03A 103.56A 59.79A
575V
Canadian industrial three-phase
73.48A 86.45A 49.91A

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.