本实用新型公开了一种能够显示通断状态的拉线开关。
The utility model discloses a bracing wire switch which can display on-off state.
应用：用于指示电路的通断状态，机壳或外壳的正面操作或操作台上可以见信号指示。
Application: Used to indicate the "on" or "Off" position of circuit breaker, the signals can be seen on the case or its front or on the operating stage.
如果再串联一个氖管则在夜间亦能方便地判断开关的通断状态，同时还可判明电路中是否有电。
If a neon tube is connected with the utility model in series, the on-off state can be conveniently judged at night, and simultaneously, the existence of an electricity can be judged in the circuit.
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