Need suggestions for device that is triggered by current sensor

Sure there is , but first i suggest you read below link , it could help you be a little more clear in describing your use-case … The above text somehow needs to be “refined” and maybe even with a diagram / drawing to be able for people to understand what you asking for / need …

In Short HA can accept a Hi-Lo state from a sensor, and trigger-automation can then “trigger” any devices, among other things