Hello, I am new here and this is my first post. I have being searching for a Relay module for arduino uno, so I can control a solar pool pump to turn it on/off using the relay module. I have being looking on eBay for different modules, and the ones I have seen are only for 220 volt AC max 30A/ or max 30 volt DC. My pool pump uses 72V 1200 W. The solar panel can get up to 108 Volt DC and about 1870W.
Can I use the 30 Amp module that works with 220 Volt AC? . or will I just fry the module. Are there any module can handle that many dc volts?.
Thank you. -Lui