Adjustable Voltage Current Protector Regulator 63A

High voltage / Low voltage monitoring and protection device. It can be used for Air conditioner, pumps, and can be used to protect a room apartment / small apartment, shop or an office, it can be used with contactor for big apartment / shop where you have more than 1 AC it can be connected with a breaker. It monitors voltage to make sure that higher or lower voltage/ current that is not within your set range does not flow or supply . it has delay time of 3 - 300seconds adjustable, it depends on the stability of your supply voltage that will determine delay time before supply, and you can also set your desire delay time.
This device ensure that your equipment is always protected.