1.2 Amps to Watts

1.2 amps is 144 watts at 120V (DC). The wattage depends on your circuit voltage.

1.2 Amps to Watts at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
14.4W 12.24W 21.2W
24V
DC, industrial control
28.8W 24.48W 42.4W
100V
Japan residential
120W 102W 176.67W
120V
US residential
144W 122.4W 212W
208V
US commercial three-phase
249.6W 212.16W 367.47W
220V
Legacy international / parts of Asia
264W 224.4W 388.67W
230V
UK / EU residential
276W 234.6W 406.34W
240V
US residential (dryer, range, HVAC)
288W 244.8W 424.01W
277V
US commercial lighting
332.4W 282.54W 489.37W
400V
UK / EU commercial three-phase
480W 408W 706.68W
460V
US industrial motor (NEC 430.250 column)
552W 469.2W 812.68W
480V
US industrial three-phase
576W 489.6W 848.01W
575V
Canadian industrial three-phase
690W 586.5W 1,015.85W

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.