FLP100GRD-NPE

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Project Description

FLP100GRD-NPE


Description

Integral housing (N-PE spark-gap-based) combined lightning current and surge arrester for protecting TT and TN-S systems (“3+1” circuit) against surges.

  • Prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester
  • Maximum systems availability due to RADAX Flow follow current limitation
  • Capable of protecting terminal equipment
TypeFLP100GRD-NPE
SPD according to EN 61643-11 / IEC 61643-11type 1 + type 2 / class I + class II
Energy coordination with terminal equipment (< 5m)type 1 + type 2 + type 3
Nominal a.c. voltage (Un)230 / 400 V AC (50/60 Hz)
Max. continuous operating a.c. voltage [N-PE] (Uc (N-PE))255 V AC (50/60 Hz)
Lightning impulse current (10/350μs) [N-PE] (Iimp)100 kA
Specific energy [N-PE] (W/R)2,5 MJ/ohms
Nominal discharge current (8/20μs) [N-PE] (In)100 kA
Voltage protection level [N-PE] (Up)1,5 kV
Follow current extinguishing capability a.c. (Ifi)100 Arms
Response time (tA)< 100 ns
Temporary overvoltage [N-PE] (TOV) (UT) – Characteristic1200 V / 200 ms. – withstand
Range of operating temperatures [parallel] / [series] (TU)-40…+80°C / -40…+60°C
Operating state / fault indication
Number of ports1
Cross-sectional area (N, PE, PE’) (min.)10 mm2 solid /flexible
Cross-sectional area (N, PE) (max.)50 mm2 stranded / 35 mm2 flexible
Cross-sectional area (PE’) (max.)35 mm2 stranded / 25 mm2 flexible
For mounting on35 mm DIN rail acc. to EN 60715
Enclosure materialthermoplastic
Place of installationindoor installation
Degree of protectionIP20
Capacity2 module(s), DIN 43880
ApprovalsCE

Dimensions-and-Basic-circuit-diagram-SPD-FLP100GRD-NPE

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