33.3 Amps to Watts

33.3 amps is 3,996 watts at 120V (DC). The wattage depends on your circuit voltage.

33.3 Amps to Watts at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
399.6W 339.66W 588.31W
24V
DC, industrial control
799.2W 679.32W 1,176.62W
100V
Japan residential
3,330W 2,830.5W 4,902.57W
120V
US residential
3,996W 3,396.6W 5,883.08W
208V
US commercial three-phase
6,926.4W 5,887.44W 10,197.35W
220V
Legacy international / parts of Asia
7,326W 6,227.1W 10,785.65W
230V
UK / EU residential
7,659W 6,510.15W 11,275.91W
240V
US residential (dryer, range, HVAC)
7,992W 6,793.2W 11,766.17W
277V
US commercial lighting
9,224.1W 7,840.48W 13,580.12W
400V
UK / EU commercial three-phase
13,320W 11,322W 19,610.28W
460V
US industrial motor (NEC 430.250 column)
15,318W 13,020.3W 22,551.82W
480V
US industrial three-phase
15,984W 13,586.4W 23,532.34W
575V
Canadian industrial three-phase
19,147.5W 16,275.38W 28,189.78W

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.