Grafik 1Grafik 2 Grafik 3
  our productsmedium voltage indoor switching devices earthing
Grafik 4

  High voltage
  Medium voltage
    Indoor switching devices
    Earthing switches
      Load break switches
      High performance fuses
      Vacuum circuit breakers
    Indoor air-insulated panels
    Indoor gas-insulated panels
    Outdoor switching devices
    Surge arresters
  Low voltage
  Special offers

Earthing switches
rote Linie

Type L31  
  rated voltage [kV] 12 / 24 / 36
  rated short-time current [kA] 12,5 / 16/ 25/ 31,5 / 40

Indoor earthing switches with quick-make operation but without making capacity are perfectly suitable for application in many fields of switchgear.

They can be optionally supplied with:

- spring retention for OFF position
- pilot switch
- pneumatic operating mechanism or motor-drive mechanism
- positive mechanical interlock to disconnector or load break switch

Simple design
Compact dimensions
Suitable for application with own disconnectors and load break switches
Some Technical Features
Quick-make operation (without making capacity)
Spring retention for OFF position (option)
Pilot switch (option)
Pneumatic operating mechanism (option)
Motor drive mechanism (option)
Positive mechanical interlock (option)

Latest News
Daimlerstraße 8
91301 Forchheim

Phone: +49 9191 733 668 0
Fax: +49 9191 733 668 9

  Cast Resin Transformer
© COPYRIGHT 2005-2020 Energy Alliance AG. All rights reserved.