1. Enter values
Use consistent units and the requested inputs.
Three-Phase Current Calculator
Estimate balanced three-phase line current from watts, line voltage and power factor.
Runs in your browserInputs are processed directly in your browser.
Instant resultResults and useful breakdowns appear immediately.
Clear contextNotes explain how to interpret the estimate.
W
V
Estimated result
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Guide
How to use this calculator
2. Review the result
Use the main result and breakdowns as a planning estimate.
3. Check context
For regulated topics, verify current local rules before acting.
Input
Inputs used by this calculator
Review the values and units used by this calculator before calculating.
Real powerWLine-to-line voltageVPower factor