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How many Aux/shunt trip/ under voltage switches can fit in NSX 2 pole breaker?

It is possible to have 1 x OF (Open close auxiliary) and 1 x SD (fault indication auxiliary) on the top left and either a Shunt MX or Undervoltage MN release on the bottom left. 

For further information please visit http://showroom.ecoxpert.schneider-electric.com/AU/en
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