Mike W. The quickest solution is to navigate to the homepage where the original component lives and find the trigger div, open up interactions panel (H) and then choose class instead of element. This will make the duplicate of that to work on the other page.
However, if you were to rename these classes to be different on either page, it would break.
The other option is to link up the same interactions to this trigger as you see on the homepage, which will not break if you do rename classes.
