15.1 Amps to Watts

15.1 amps is 1,812 watts at 120V (DC). The wattage depends on your circuit voltage.

15.1 Amps to Watts at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
181.2W 154.02W 266.77W
24V
DC, industrial control
362.4W 308.04W 533.54W
100V
Japan residential
1,510W 1,283.5W 2,223.09W
120V
US residential
1,812W 1,540.2W 2,667.7W
208V
US commercial three-phase
3,140.8W 2,669.68W 4,624.02W
220V
Legacy international / parts of Asia
3,322W 2,823.7W 4,890.79W
230V
UK / EU residential
3,473W 2,952.05W 5,113.1W
240V
US residential (dryer, range, HVAC)
3,624W 3,080.4W 5,335.41W
277V
US commercial lighting
4,182.7W 3,555.29W 6,157.95W
400V
UK / EU commercial three-phase
6,040W 5,134W 8,892.35W
460V
US industrial motor (NEC 430.250 column)
6,946W 5,904.1W 10,226.2W
480V
US industrial three-phase
7,248W 6,160.8W 10,670.82W
575V
Canadian industrial three-phase
8,682.5W 7,380.13W 12,782.75W

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.