1.73 kW to Amps

1.73 kilowatts is 7.2 amps at 240V (DC). The exact amperage depends on your voltage and whether the circuit is single-phase or three-phase.

1.73 kW to Amps at Every Voltage

VoltageDCAC 1-Phase (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
144A 169.41A 97.81A
24V
DC, industrial control
72A 84.71A 48.9A
100V
Japan residential
17.28A 20.33A 11.74A
120V
US residential
14.4A 16.94A 9.78A
208V
US commercial three-phase
8.31A 9.77A 5.64A
220V
Legacy international / parts of Asia
7.85A 9.24A 5.34A
230V
UK / EU residential
7.51A 8.84A 5.1A
240V
US residential (dryer, range, HVAC)
7.2A 8.47A 4.89A
277V
US commercial lighting
6.24A 7.34A 4.24A
400V
UK / EU commercial three-phase
4.32A 5.08A 2.93A
460V
US industrial motor (NEC 430.250 column)
3.76A 4.42A 2.55A
480V
US industrial three-phase
3.6A 4.24A 2.45A
575V
Canadian industrial three-phase
3.01A 3.54A 2.04A

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.