# kVA to Amps calculator

Enter the apparent power in kilovolt-amps (kVA), voltage in volts (V), then press the Calculate button to get the result in amps (A).

## Single phase kVA to Amps calculation

Apparent power in kVA
Voltage in volts (V)

I(A) = 1000 × S(kVA) / V(V)

The current I in amps (A) is equal to 1000, multiplied by the apparent power S in kilovolt-amps (kVA), divided by the voltage V in volts (V).

## Three phase kVA to Amps calculation

### Line to line voltage

Apparent power in kVA
Voltage in volts (V)

I(A) = 1000 × S(kVA) / (√3 × VL-L(V))

The phase current I in amps (with balanced loads) is equal to 1000, multiplied by the apparent power S in kilovolt-amps (kVA), divided by the square root of 3, multiplied by the line to line RMS voltage VL-L in volts (V).

### Line to neutral voltage

Apparent power in kVA
Voltage in volts (V)

I(A) = 1000 × S(kVA) / (3 × VL-N(V))

The phase current I in amps (with balanced loads) is equal to 1000, multiplied by the apparent power S in kilovolt-amps (kVA), divided by 3, multiplied by the line to neutral RMS voltage VL-N in volts (V).