Sell NS series moulded case circuit breakers

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NS series MCCB is one of the most advanced type breakers in the world, which adopt international advanced design and manufacture technology. They are suitable for short circuit and overload protection in the circuit of AC 690V 50/60Hz, rated current from 12.5A to 630A. It takes protection effect when mouse cage motors non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage