v Products | Connex GmbH
+49 - 2306 - 928600 info@connex-tec.de

Connex Hochstromtechnik

Our Products

Expansion Joints

made of copper or aluminum in press-welded or cross-welded design.


air- or water-cooled design in the materials copper or aluminum.

High Current Cables

  •  air cooled version
    cross section: from 35 qmm to 3.000 qmm
  • water-cooled version
    cross section from 95 qmm to 20.000 qmm

Supports for Busbars

Systems for single or multiple splinting in vertical or horizontal design.


Coils made of copper or aluminum

High Current Line (Delta Closure)

  • Copper secondary lines in water-cooled tube design
  • On request in air-cooled rail design

Power transmission components for electric, induction and reduction furnace construction

Electrode Arms

  • Copper/steel clad
  • Aluminum
  • conventional versions

Own constructions and special constructions according to customer requirements

The CONNEX GmbH design team has over 20 years of experience in the field of components for high-current technology.


  • copper
  • stainless steel
  • aluminum
  • steel