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Low voltage switchgear VarioBlock TN

VarioBlock TN is based on our control cabinet system. The application of this highly flexible system enables our switchgear design engineers to plan each switchgear meticulously, guaranteeing that our customer’s wishes are met in full.  Switchgear are installed in a variety of configurations, in permanent, plug-in and plate system formats.

  • Circuit breakers in plug-in, plate and permanent installation format.
  • Fuse strips in permanent or plug-in format, installed vertically or horizontally.

The low-voltage switchgear VarioBlock TN permits based on IEC 61439 -1 / -2 the realization of customer requirements or customer requests.

Rated value:    
Rated operating voltage   up to 690 V
Rated current   up to 5200 A
Rated short-time withstand current   up to 100 kA
Rated surge withstand strength   up to 220 kA
Rated short-circuit duration   1 s
Frequency   50/60 Hz
Protection   up to IP 54

Width   400 - 1250 mm
Depth   300 - 1000 mm
Height   1950 - 2200 mm
Sockel   variabel




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