Dual Power Automatic Changeover Switch 100A PV-ZQ5G-1002/P

Lead Time 2-3 Business days

Available online & in-store

Delivery estimated within 20/11 and 29/11

Please note that the stock quantities displayed on the website are for the Kempton Park warehouse. Please confirm stock on hand directly with other branches.

There are 41 units left in stock.

  • R 550.00
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Automatic Transfer Switch: 220V, 125A is the perfect addition to your home or business. It will allow you to automatically change over between two power sources—so you never have to worry about what happens if one goes down!

  • This automatic changeover switch offers a seamless transition between power sources, ensuring an uninterrupted power supply for your home or business.
  • An auto-transfer switch for inverter is an essential component of a solar power system. It ensures that the inverter switches between grid power and battery power automatically in the case of a power outage.
  • 50ms Switch Over


  • The continued supply of power in case of failure of one source.
  •  Smooth transition between power sources without any interruption.
  • Protection against overload, short circuits, and other electrical faults.
  • Cost-effective solution for managing power supply.
  •  The  automatic changeover switch is designed for use in domestic and industrial applications.
  • It allows for the automatic switching between two power sources.
  • It has a current rating of 100A and can be used with a single-phase supply.
  •  It comes with a built-in surge protection device.
  •  It is wall-mounted for convenient installation and space-saving.


If you’re new to the process, you may be asking what exactly is an automatic changeover switch for a solar system?

It is a device that automatically switches power supply from the solar panels to the grid, or generator and vice versa.

In summary, an automatic changeover switch ensures there is a continuous supply of power, thereby preventing a blackout.

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