1,133 Watts to Amps

1,133 watts is 9.44 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

1,133 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
94.42A 111.08A 64.13A
24V
DC, industrial control
47.21A 55.54A 32.07A
100V
Japan residential
11.33A 13.33A 7.7A
120V
US residential
9.44A 11.11A 6.41A
208V
US commercial three-phase
5.45A 6.41A 3.7A
220V
Legacy international / parts of Asia
5.15A 6.06A 3.5A
230V
UK / EU residential
4.93A 5.8A 3.35A
240V
US residential (dryer, range, HVAC)
4.72A 5.55A 3.21A
277V
US commercial lighting
4.09A 4.81A 2.78A
400V
UK / EU commercial three-phase
2.83A 3.33A 1.92A
460V
US industrial motor (NEC 430.250 column)
2.46A 2.9A 1.67A
480V
US industrial three-phase
2.36A 2.78A 1.6A
575V
Canadian industrial three-phase
1.97A 2.32A 1.34A

Other Wattages

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.