SZM RETROFIT in medium voltage switchgear

Offer of extensive possibilities for RETROFIT solutions in the area of medium – and low voltage thanks to many years of experience.

Your benefits from RETROFIT:

  • Very short and limited operating interruptions
  • 100 % Plug-and-Play solutions
  • Reduction of maintenance costs
  • Completely new customized  switch trucks
  • Significantly lower investment costs
  • Improvement of system and personal protection
  • Extension of the switchgear life cycle
  • Use of vacuum or SF6 circuit breaker (tested)
  • The switchgear remains unchanged, thereby it must not be type tested new
  • The installed vacuum circuit breaker is fully type tested (according to IEC- or ANSI-Standard)
  • With unchanged basic structure of the switch truck it does not need to be type tested again