If you want your Elementor tabs to change automatically after a certain interval without needing your users to manually click on them you can seamlessly do this with The Plus Addons for Elementor Tabs/Tours widget.
To check the complete feature overview documentation of The Plus Addons for Elementor Tabs and Tours widget, click here.
Requirement – This widget is a part of The Plus Addons for Elementor, make sure its installed & activated to enjoy all its powers.
To make your tabs autoplay, add the Tabs/Tours widget on the page and go to Extra Options > Tab Autoplay and turn on the toggle.
Now your tabs will change automatically, you can add a play/pause button by turning on the Play/Pause Button toggle giving users an option to pause the autoplay if needed.
From here, you can also set the duration for the autoplay from one tab to another, and you can change the autoplay progress bar border size and colour as well.
Also, check How to Add Icons to Elementor Tabs Widget.