I got Shelly UL version - I see on device's label it can be powered by 30-50V but on documentation is stated 24-60V. What is the correct value?

Modified on Wed, 4 Jan, 2023 at 1:12 PM

It is written 30-50V DC because UL lab test it 20% under and above the declared consumption. This mean the switch can work from 24-60VDC .