125 Watts to Amps

125 watts is 1.04 amps at 120V (DC). The exact amperage depends on your voltage and whether the circuit is DC or AC.

125 Watts to Amps at Every Voltage

VoltageDCAC (PF 0.85)AC 3-Phase (PF 0.85)
12V
DC, automotive, solar
10.42A 12.25A 7.08A
24V
DC, industrial control
5.21A 6.13A 3.54A
100V
Japan residential
1.25A 1.47A 0.849A
120V
US residential
1.04A 1.23A 0.7075A
208V
US commercial three-phase
0.601A 0.707A 0.4082A
220V
Legacy international / parts of Asia
0.5682A 0.6684A 0.3859A
230V
UK / EU residential
0.5435A 0.6394A 0.3691A
240V
US residential (dryer, range, HVAC)
0.5208A 0.6127A 0.3538A
277V
US commercial lighting
0.4513A 0.5309A 0.3065A
400V
UK / EU commercial three-phase
0.3125A 0.3676A 0.2123A
460V
US industrial motor (NEC 430.250 column)
0.2717A 0.3197A 0.1846A
480V
US industrial three-phase
0.2604A 0.3064A 0.1769A
575V
Canadian industrial three-phase
0.2174A 0.2558A 0.1477A

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.