17.1 Amps to Watts

17.1 amps is 2,052 watts at 120V (DC). The wattage depends on your circuit voltage.

17.1 Amps to Watts at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
205.2W 174.42W 302.1W
24V
DC, industrial control
410.4W 348.84W 604.21W
100V
Japan residential
1,710W 1,453.5W 2,517.54W
120V
US residential
2,052W 1,744.2W 3,021.04W
208V
US commercial three-phase
3,556.8W 3,023.28W 5,236.47W
220V
Legacy international / parts of Asia
3,762W 3,197.7W 5,538.58W
230V
UK / EU residential
3,933W 3,343.05W 5,790.33W
240V
US residential (dryer, range, HVAC)
4,104W 3,488.4W 6,042.09W
277V
US commercial lighting
4,736.7W 4,026.2W 6,973.57W
400V
UK / EU commercial three-phase
6,840W 5,814W 10,070.14W
460V
US industrial motor (NEC 430.250 column)
7,866W 6,686.1W 11,580.66W
480V
US industrial three-phase
8,208W 6,976.8W 12,084.17W
575V
Canadian industrial three-phase
9,832.5W 8,357.63W 14,475.83W

Other Amperages

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.