The part number on the OEM and replacement relay is in the title above. I do not know if it will work on the RT models. I wrote down the number from the relays in my 2008 SE5 Spyder since I did not see specifics in the operators guide. I did ask if he carried the 30A breaker for the Spyder, but he did not. You may want to contact him to see if he has what you need.