120,280 Watts to Amps

120,280 watts is 1,002.33 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

120,280 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
10,023.33A 11,792.16A 6,808.2A
24V
DC, industrial control
5,011.67A 5,896.08A 3,404.1A
100V
Japan residential
1,202.8A 1,415.06A 816.98A
120V
US residential
1,002.33A 1,179.22A 680.82A
208V
US commercial three-phase
578.27A 680.32A 392.78A
220V
Legacy international / parts of Asia
546.73A 643.21A 371.36A
230V
UK / EU residential
522.96A 615.24A 355.21A
240V
US residential (dryer, range, HVAC)
501.17A 589.61A 340.41A
277V
US commercial lighting
434.22A 510.85A 294.94A
400V
UK / EU commercial three-phase
300.7A 353.76A 204.25A
460V
US industrial motor (NEC 430.250 column)
261.48A 307.62A 177.61A
480V
US industrial three-phase
250.58A 294.8A 170.21A
575V
Canadian industrial three-phase
209.18A 246.1A 142.08A

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.