Volt-Amps to Amps Calculator
How to Convert Volt-Amps to Amps
The conversion from volt-amps (VA) to amps depends on whether you're working with a single-phase or three-phase circuit.
Single-Phase: I(A) = VA ÷ V
Three-Phase: I(A) = VA ÷ (√3 × V)
Three-Phase: I(A) = VA ÷ (√3 × V)
Where:
I = Current in Amps
VA = Apparent Power in Volt-Amps
V = Voltage in Volts
Common Applications
- Sizing electrical circuits and breakers
- UPS system calculations
- Power distribution planning
- Equipment installation requirements