- time cut-out
- 时限: time limit
- 自动开关: automatic switch; auto-switc ...
- 高限自动开关: maximum cutout; maximumcut-out
- 半自动开关: automanual switch; manual switch
- 自动开关: auto switch; autolay; automatic changeover; automatic circuit breaker; automatic switch recloser; automatic switches; automatic switching; automatic switeh; automatic valve; battery cutout; manual-automatic switch; safety cutout
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