Ogemray Smart Relay 25A (Shelly)

Ogemray are uselesd

Regrettably, I purchased 2 of these. The written instructions are useless. I called technical support in Bulgaria. They were useless. They advised me the switches need ‘updating’ and I need to email support for instructions on how to do that. So, technical support couldn’t help and the instructions don’t work. Do not purchase these switches. They don’t work and technical support at Shelly will not help you.

Hot water heating when the sun shines.

After installing Ogemray smart switches we can now control our hot water heater from anywhere. This is a very cost effective way to use the power we generate in our PV panels.

Handy High Power Relay

Solid build, great screw terminals unlike the smaller Shelly units. Worked well first time. I like to overrate relay contacts for safety so only using 10A on this 25A unit