NH 3 | 630 A

Three Pole Horizontal fuse bases and fuse switch disconnectors

Description

Three pole horizontal design fuse switch disconnector NH3 size

  • NH3 size
  • Rated operational current up to 630A.
  • Option of busbar or panel mounting depending on the model.
  • Bottoom / top connection

 

This range of horizontal fuse switches offers the option of Fuse Fuse Control System (FSC):

  • Monitoring system for detection of blown fuses (3 phases).
  • Electronic and electromechanical version included in the fuse holder.
  • Auxiliary energy not required.
  • Possibility of outgoing signal through potential-free auxiliary contacts if one or more fuses get blown.
  • Short response time.

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