circuit-breaker
equipment class
Children
Child templates
| Child | Description |
|---|---|
| air circuit-breaker | A circuit-breaker in which the contacts open and close in air at atmospheric pressure. |
| gas-blast circuit-breaker | A circuit-breaker in which the arc develops in a blast of gas. |
| oil circuit-breaker | A circuit-breaker in which the contacts open and close in oil. |
| vacuum circuit-breaker | A circuit-breaker in which the contacts open and close within a highly evacuated envelope. |