19.1 Amps to Watts

19.1 amps is 2,292 watts at 120V (DC). The wattage depends on your circuit voltage.

19.1 Amps to Watts at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
229.2W 194.82W 337.44W
24V
DC, industrial control
458.4W 389.64W 674.88W
100V
Japan residential
1,910W 1,623.5W 2,811.98W
120V
US residential
2,292W 1,948.2W 3,374.38W
208V
US commercial three-phase
3,972.8W 3,376.88W 5,848.93W
220V
Legacy international / parts of Asia
4,202W 3,571.7W 6,186.37W
230V
UK / EU residential
4,393W 3,734.05W 6,467.56W
240V
US residential (dryer, range, HVAC)
4,584W 3,896.4W 6,748.76W
277V
US commercial lighting
5,290.7W 4,497.1W 7,789.2W
400V
UK / EU commercial three-phase
7,640W 6,494W 11,247.94W
460V
US industrial motor (NEC 430.250 column)
8,786W 7,468.1W 12,935.13W
480V
US industrial three-phase
9,168W 7,792.8W 13,497.53W
575V
Canadian industrial three-phase
10,982.5W 9,335.13W 16,168.91W

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.