10 Amps to Watts
10 Amps equals 1,200W at 120V or 2,400W at 240V. Common loads: Window AC, vacuum cleaner, standard outlet load.
10 Amps to Watts
2,400 W @240V
120V
1,200W
208V
2,080W
240V
2,400W
277V
2,770W
480V
4,800W
The Formula
Watts = Amps × Volts. For 10 Amps at 240V: 10 × 240 = 2,400W.
Amps to Watts at Every Voltage
| Voltage | Watts | kW |
|---|---|---|
| 120V | 1,200W | 1.2 kW |
| 208V | 2,080W | 2.1 kW |
| 240V | 2,400W | 2.4 kW |
| 277V | 2,770W | 2.8 kW |
| 480V | 4,800W | 4.8 kW |
Common 10A Loads
Window AC, vacuum cleaner, standard outlet load. Always check nameplate ratings.
Disclaimer: For reference only. Consult a licensed electrician.