Automatic reset differentials

A compact device suitable for all domestic switchboards, it automatically restores power by always first making a check of the electrical system for faults.

In the event of a fault, it does not restore power to protect the maximum safety of the user. It is a simple electrical device that can be installed in any domestic switchboard that when the power goes out, due to a power surge or storm, it automatically restores it, only after verifying that there is no danger to the user.

Conversely, if the tripping of the circuit breaker was caused by a fault of a permanent nature (e.g., a short circuit or an exposed wire), it goes into lockout.