DC Knife Contact Switch from Kraus & Naimer

Posted in: Product News on December 10th, 2009

DC Switch Kraus & Naimer have recently released a truly modern DC knife contact switch, the compact G-Line.

The Kraus & Naimer G-Line switches have a self cleaning, wiping action contact system.  Features include high DC switching capacity with independent snap action, high short circuit withstand capability, high vibration and impact resistance and high heat resistance to EN12101-3 for emergency fire pumps.

The versatile range of Kraus & Naimer G-Line switches can also be used as a switch disconnector on Photovoltaic (PV) Solar Systems. Applications include off grid renewable energy systems, grid tied renewable energy systems, multiple source selection switches, inverter and load isolators.


  • Self Cleaning Contact System
  • Compact Design
  • High Switching Capacity
  • Capable of Withstanding Short Circuits
  • Vibration & Impact Resistant

Product Images & Datasheet

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Download G20 Series Datasheet

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