Three Phase Delta Surge Diverter for LPZ0A/1

Power | Main Switchboards | Commercial and Industrial
Product Line : IDE3

Three Phase Delta Surge Diverter for LPZ0A/1

For three phase delta main switchboards

The Novaris IDE3 range is designed for protecting delta connected 3-wire power systems, such as IT systems, and is suitable for installing in main switchboards. The design utilises redundant metal oxide varistors (MOVs) between phases and a gas discharge tube (GDT) to earth, making phase to earth protection a hybrid configuration. The surge protection elements have redundant elements and each is indicated by a separate LED.

  • Type 1/2 ratings
  • Segmented redundancy
  • LED display for each surge element
  • All mode protection
  • Active remote alarm connections

Application Notes Download

SpecificationsIDE3-100-D480IDE3-150-D480IDE3-200-D480
Nominal voltageUₒ400V / 50Hz – 60Hz
Maximum continuous voltage ACU꜀480V / 50Hz – 60Hz
L-PE Maximum discharge current (8/20μs)Iₘₐₓ100kA150kA200kA
L-PE Impulse current (10/350μs)Iᵢₘₚ12.5kA19kA25kA
L-PE Nominal discharge current (15 x 8/20μs)Iₙ40kA60kA80kA
L-PE Voltage protection level @ 1kv / μsUₚ<800V<800V<800V
Dimensions📐W 80mm X H 141mm X D 69mm
Weight📦720g840g960g
Product DatasheetPDFIDE3-100-D480IDE3-150-D480IDE3-200-D480
Application Note