Electronic DC Breaker (EDCB)

Future-proofing your vessel


The Switch EDCB increases redundancy inside The Switch DC-Hubs, ensuring selectivity between the modules.

  • Secures selectivity between modules if a major fault occurs inside one module
  • Allows each module to work independently and pre-charges the module from the live DC link
  • Ultra-rapidly detects, cuts and isolates any critical fault for the module in 10 microseconds
  • Creates redundancy between modules. Voltage drops less than 80 VDC if a critical fault occurs