New modular integrated system LPRC 1000 consisting of LTCH1000 line contactor associated with LTCS150 pre-charge contactor and pre-charge resistor.

General characteristics

  • The LTCH1000 line contactor has a dedicated base-plate and works up to 2kV – 1000A
  • The new LTCS150 pre-charge contactor is available in 1 or 2 poles configuration for applications up to 1kV or up to 2kV. Its overall dimensions are limited as it is enclosed in the volume of the LTCH 1000 for the most part
  • The pre-charge resistor, integrated in the base, has a thermal capacity of 180kJ and has different resistance values depending on the application


  • The electrical connections are integrated so that the terminals are limited to “In” and “Out” only
  • Excellent performances with reduced weight and volume
  • Quick installation: common interface for HV and for LV
  • Quick maintenance: low time to substitute all the system or the single components

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