fuse disconnecting switch

例句：

1. 1.The fuse disconnecting switch is used to protect the circuit from overheating.
   保险丝断开开关用于保护电路免受过热。
2. 2.The fuse disconnecting switch is a crucial component in electrical safety systems.
   保险丝断开开关是电气安全系统中的关键组件。
3. 3.The fuse disconnecting switch can be found on most household appliances, allowing for easy replacement when necessary.
   保险丝断开开关通常安装在大多数家用电器上，以便在必要时进行更换。