trip switch
noun[C]
uk/ˈtrɪp ˌswɪtʃ/us/ˈtrɪp ˌswɪtʃ/asafetyswitchthatautomaticallystopselectricityfromflowingto amachineif adangerouslylargecurrentiscreatedby themachinefailingtooperateas it should
跳闸开关，跳脱开关（一种安全开关，机器故障不能正常运行而产生较大危险电流时，它自动停止给机器供电）Electrical switches & connections
- clicker
- coaxial
- corded
- dimmer
- dimmer switch
- junction box
- national grid
- outlet
- overload
- override
- patch
- pause
- plug
- plug(something)in/plug(something)intosomething
- plug-in
- powerbank
- push-button
- putsomethingon
- spark plug
- wire