Symbol of electric breaker

The symbol for an electric breaker is typically a circle with a horizontal line through it, often with an arrow pointing to the right. This symbol is used to represent a circuit breaker or a fuse in electrical diagrams and schematics.

Here are a few variations of the symbol:

These symbols are used to indicate that the circuit is protected by a breaker or fuse, and they are often used in conjunction with other symbols to represent electrical circuits and systems.