A tripped breaker may signal electrical overload, a short, or a failing motor

https://emergencyhvac298.urbanvellum.com/posts/ac-not-working-in-winter-haven-here-s-who-to-call-next

A tripped breaker may signal electrical overload, a short, or a failing motor. Reset once if safe, but repeated trips mean you should stop using the system and call a pro.