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What is the difference between Plug-in and Fixed NSX Circuit Breaker ?

The plug-in version makes it possible to:
  • Extract and/or rapidly replace the circuit breaker without having to touch the connections on the base
  • Allow for the addition of future circuits by installing bases that will be equipped with a circuit breaker at a later date
  • Isolate the power circuits when the device is mounted on or through a panel. It acts as a barrier for the connections of the plug-in base. Insulation is made complete bythe mandatory short terminal shields on the device.The degrees of protection are: circuit breaker plugged in = IP4
    circuit breaker removed = IP2
    circuit breaker removed,base equipped with shutters = IP4.
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