2,508 Watts to Amps

2,508 watts is 20.9 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

2,508 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
209A 245.88A 141.96A
24V
DC, industrial control
104.5A 122.94A 70.98A
100V
Japan residential
25.08A 29.51A 17.04A
120V
US residential
20.9A 24.59A 14.2A
208V
US commercial three-phase
12.06A 14.19A 8.19A
220V
Legacy international / parts of Asia
11.4A 13.41A 7.74A
230V
UK / EU residential
10.9A 12.83A 7.41A
240V
US residential (dryer, range, HVAC)
10.45A 12.29A 7.1A
277V
US commercial lighting
9.05A 10.65A 6.15A
400V
UK / EU commercial three-phase
6.27A 7.38A 4.26A
460V
US industrial motor (NEC 430.250 column)
5.45A 6.41A 3.7A
480V
US industrial three-phase
5.23A 6.15A 3.55A
575V
Canadian industrial three-phase
4.36A 5.13A 2.96A

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.