HomeToolsElectrical CalculatorskWh to Amps Calculator

kWh to Amps Calculator

Calculate current from energy, voltage, and time.

kWh
Volts
Hours
Amps
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Reference & Formula

Formula

A = kWh × 1000 ÷ (V × h)

Explained

Amps equals energy in kWh times 1000 divided by voltage times hours. Derives average current from energy consumption.

Used For

Wire sizing from energy data, breaker selection from utility bills

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