EuroControls Euro Controls Automatic Adjustable Over/Under Voltage/Over Current Protector EVP71R with Auto Recovery Switch - Volt & Amp Meter - Din Rail Mount - Single Phase - 63Amps 220V

I have purchased it in 06/2022, writing review after more than 2 years of use, it is working awesome, 5 - 6 times it protected my home appliances from voltage fluctuations, you can set high voltage, low voltage, high current, and time to reset after healthy voltage.

Liked this product. As per the description it is working automatically breaks at 260volt and (preset) starts on lowering voltage in 3 seconds(preset) and lowest voltage of 160v which we can change manually as per our requirement..All over the product is good.

Quality product. Using it for 3 year

I live in a place where the line voltage is high, at night it even reaches 250v+. I bought it to add additional protection for my invertor.We could set high & low voltage & current cut off with this product. Also it adds a delay if the power goes and comes quickly. I saw few reviews saying the device doesn't turn ON if the voltage falls below the cutoff set, I have added the switching diagram from the manual. If you set the cutoff voltage to 245v, the device will cut the output at 245v but it won't turn on the output at 244v, it has to fall 240v or below(-5v for turn on). Also for low voltage, once the output is off the voltage has to be +3v to turn it on. It's easy to miss, hope that's why lot of reviews saying it doesn't work.

Few months back I have purchased this Eurocontrol voltage protector, now it is stopped working, It is not giving an output though showing input voltage and current under limits

1) The electrician easily fitted and wired up the device.2) I easily set up the device. Made minor tweaks to the default settings.I followed the instructions on the pamphlet that came in the box.3) Checked the voltage displayed on this device with the voltage shown on the Apartment Building's Power distribution centre (L&T). The voltages matched.4) Working well as of now. Device tripped circuit when line voltage went above set 250v.

After Using 1 Month Can't Complain, Working Fine. Relay time is more then enough, Still Whenever voltage fluctuate it works.Protect urs expensive equipment.

This product is really very good if you want to save your appliances from under and over voltage breakdowns. In fact I removed all stabiliser from my electrical load appliances and replaced them with this device. If perfectly safeguard my appliances . One must try