I want to control my hot-tub with a on/off relay in the main switchboard for the supply cable. I am therefore looking for a supported DIN mounted rélay. I found the rélays from tuya (Tuya Smart Life Zigbee 16a Din Rail 1p Switch Kwh Meter With Energy Monitor Timer App Remote Control Support Alexa Google Home - Smart Remote Control - AliExpress) but did not see the option to add this in the tuya app. Is there another way to use those relays, or are there other ones that are DIN mounted available for remote control?
There are a few in the Shelly Pro line