Are current inrushes a result of the Power Grid “pushing” too much current into my equipment?

No.  Current cannot be pushed by the grid into your equipment. Power is provided by the grid and it has the capacity to provide a lot of current.  Current inrushes are a result of the equipment trying to rebound from a voltage sag.  When the sag occurs, capacitors inside your equipment are discharged.  When the voltage is returned to normal levels, the capacitors draw in current to recharge.  This is called a current inrush which can reach levels 5 to 10 times higher than the normal current draw.

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