Single Phase Hybrid Spark Gap Diverters for LPZ0A/1

Power | Main Switchboards | Commercial and Industrial
Product Line : HSG1

Single Phase Hybrid Spark Gap Diverters for LPZ0A/1

For main switchboards where voltage regulation is poor

Novaris single phase HSG diverters are designed for point of entry protection in highly exposed locations where temporary over voltages are common. They combine the advantages of voltage switching and voltage clamping components to achieve this. The hybrid technology mitigates AC follow on current and is ideal for applications where mains voltages fluctuations are significant.

  • Type 1/2 ratings
  • High surge handling capability
  • Overvoltage tolerant
  • LED health status indicator
  • Active alarm with remote alarm connections

Application Notes Download

SpecificationsHSG1-200-480HSG1-200-480-N
Nominal voltageUₒ230V / 50Hz – 60Hz
Maximum continuous voltage ACU꜀480V / 50Hz – 60Hz
L-N Maximum discharge current (8/20μs)Iₘₐₓ200kA200kA
L-N Impulse current (10/350μs)Iᵢₘₚ25kA25kA
L-N Nominal discharge current (15 x 8/20μs)Iₙ80kA80kA
L-N Voltage protection level @ 3kA (8/20μs)Uₚ<1000V<1000V
N-PE Impulse current (10/350μs)Iᵢₘₚ–100kA
N-PE Nominal discharge current (15 x 8/20μs)Iₙ–100kA
N-PE Voltage protection level @ 1kv / μsUₚ–<1200V
Dimensions📐W 53mm X H 69mm X D 141mm
Weight📦530g
Product DatasheetUpHSG1-200-480HSG1-200-480-N
Installation GuideUpHSG1-200-480HSG1-200-480-N
Application Note