Tool
Amperage Calculator From kVA
Convert apparent power (kVA) to current for single-phase and three-phase systems.
kVA to Amps
I = (kVA x 1000) / V for 1-phase, I = (kVA x 1000) / (sqrt(3) x V) for 3-phase kVA
System apparent power V
Line-to-line for 3-phase, line for 1-phase