Single Phase Surge Diverter Plastic Housing for LPZ0/1 and LPZ1/2

Power | Distribution Boards & Domestics MSB | Modular and Domestic
Product Line : NSP1

Single Phase Surge Diverter Plastic Housing for LPZ0/1 and LPZ1/2

For small industrial and domestic switchboards requiring pluggable modules

The Novaris NSP1 range of Surge Diverters is a type 2 SPD and is designed for low AC voltage power supply systems where an economical solution is called for. They are available in versions to suit both TT and TN-C-S connections. They have passive alarms with remote alarm contacts.

  • Type 2/3 protector
  • Economic DIN compliant plastic housing
  • Passive alarm
  • Remote alarm contacts

Application Notes Download

SpecificationsNSP1-40-320NSP1-40-320-NNSP1-50-275NSP1-50-275-NNSP1-100-275
Nominal voltageUₒ230V / 50Hz – 60Hz230V / 50Hz – 60Hz230V / 50Hz – 60Hz230V / 50Hz – 60Hz230V / 50Hz – 60Hz
Maximum continuous voltage ACU꜀320V / 50Hz – 60Hz320V / 50Hz – 60Hz275V / 50Hz – 60Hz275V / 50Hz – 60Hz275V / 50Hz – 60Hz
L-N Maximum discharge current (8/20μs)Iₘₐₓ40kA40kA50kA50kA100kA
L-N Nominal discharge current (15 x 8/20μs)Iₙ20kA20kA20kA20kA40kA
L-N Voltage protection level @ In (8/20μs)Uₚ<1500V<1500V<1200V<1200V<1600V
N-PE Maximum discharge current (8/20μs)Iₘₐₓ–40kA–50kA–
N-PE Nominal discharge current (15 x 8/20μs)Iₙ–20kA–20kA–
N-PE Voltage protection level @ 1kV/μsUₚ–<1500V–<1500V–
Dimensions📐W 18mm x H 98mm x D 65mmW 36mm x H 98mm x D 65mmW 18mm x H 90mm x D 67mmW 36mm x H 90mm x D 67mmW 18mm x H 87mm x D 89mm
Weight📦135g210g140g210g220g
Product DatasheetPDFNSP1-40-320NSP1-40-320-NNSP1-50-275NSP1-50-275-NNSP1-100-275
Application Note