主要產品 / ASI產品介紹 / Current Switch
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The SCA-200 can be opened to install on an existing wire which eliminates the need to disconnect.
The current switch requires no external power as it is totally powered by induction from the AC line being monitored.
The switch output is normally open and when the input current exceeds the trip setpoint the switch closes to provide an on/off digital signal to the controller.