252 Watts to Amps

252 watts is 2.1 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

252 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
21A 24.71A 14.26A
24V
DC, industrial control
10.5A 12.35A 7.13A
100V
Japan residential
2.52A 2.96A 1.71A
120V
US residential
2.1A 2.47A 1.43A
208V
US commercial three-phase
1.21A 1.43A 0.8229A
220V
Legacy international / parts of Asia
1.15A 1.35A 0.778A
230V
UK / EU residential
1.1A 1.29A 0.7442A
240V
US residential (dryer, range, HVAC)
1.05A 1.24A 0.7132A
277V
US commercial lighting
0.9097A 1.07A 0.6179A
400V
UK / EU commercial three-phase
0.63A 0.7412A 0.4279A
460V
US industrial motor (NEC 430.250 column)
0.5478A 0.6445A 0.3721A
480V
US industrial three-phase
0.525A 0.6176A 0.3566A
575V
Canadian industrial three-phase
0.4383A 0.5156A 0.2977A

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.