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  our productsmedium voltage indoor air-insulated panels type WEL/ E2K/ E3K
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  High voltage
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    Indoor switching devices
    Indoor air-insulated
Type W12
      Type W24
      Type W36
      Type F24
      Type D12/24
      Type D compact
    Type WEL / E2K / E3K
    Indoor gas-insulated panels
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Panel Type WEL / E2K / E3K
rote Linie

Type WEL     
  metal enclosed
  rated voltage [kV] 12 / 24 / 36
  rated current [A] 630 / 1250

rated short-time current 3s

up to 31.5

Type E2K / E3K      
  metal clad
  rated voltage [kV] 12 / 24
  rated current [A] 630 / 1250 / 2500

rated short-time current 3s

up to 31.5

Air-insulated switchgears in withdrawable design for universal applications in indoor installations designed to provide very reliable yet cost efficient solution for primary distribution.

The switchgears are available in two types:

    -      metal enclosed switchgear type WEL
    -      metal clad switchgear type E2K / E3K

All panels are type tested according to DIN VDE 0670, Part 6 (IEC 60298). They are designed for use under normal operating conditions in compliance with DIN VDE 0670, part 1000 (IEC 60694).


High degree of operating safety

All switching operations behind closed door
Maximum degree of personal protection
Optimal access to components and devices
Service friendly and variable disign
Simple operation

Minimum amount of maintenance

Some Technical Features
Degree of protection IP4x
Arc proof tested for 31.5kA/1 s
Drawout vacuum circuit breaker
Drawout fuse-switch combination
Pressure relief to upward or downward direction
Variable locking options
Patented 2 spindle design of withdrawable cassette
Doors with patented closing mechanism

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