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Three-Phase Current Calculator

Estimate line current from real power, voltage, phase, and power factor. Switch to single phase when the load is not three phase.

Current

Estimate line current from real power, voltage, phase, and power factor.

Load current
10.613 A
Apparent power
8.824 kVA
Formula
I = kW * 1000 / (sqrt(3) * VLL * PF)
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Change one or two representative values and watch the real calculated results update.

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All inputs, configuration choices, custom calculations, copy actions, and the complete electrical suite require paid access.

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  • Copy-ready output
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Entitlement store: unavailable. No saved presets, saved settings, or customer tool history are stored in V1.

Estimate boundary

This calculator estimates steady-state current from kW and power factor. Use equipment nameplate values and applicable motor, conductor, and protection requirements for final design decisions.

Three-Phase Current Calculator | Automation Controls Toolbox