N-PE

FLP-A50N VS/NPE

Order number: A03573

spark gap for N-PE, pluggable module, module locking

  • for connection Type 1 SPD in 1+1 mode
  • installation at the boundary of zones LPZ 0 and LPZ 1 or higher, mainly to main distribution boards
  • for protection against impact of direct or indirect lightning strikes

Technical parameters

Parameter name Parameter value
Type of SPD T1
Mounting DIN rail 35 mm
Maximum operating voltage Uc 255.00 V AC
Nominal load current for "V" connection IL 125 A
Type of network TT
Residual current IPE 0.004 mA
Nominal discharge current (8/20 µs) In 50.00 kA
Maximum discharge current (8/20 µs) Imax 100.00 kA
Voltage protection level Up 1.50 kV
Ability to independently switch off the following current Ifi 0.1 kA
Response time ta 100 ns
TOV 200 ms N-PE 1 200 V
TOV characteristic (TOV 200 ms) withstand
Cross-section of connected conductors solid (min) 2.50 mm2
Cross-section of connected conductors solid (max) 50.00 mm2
Cross-section of connected conductors stranded (min) 2.50 mm2
Cross-section of connected conductors stranded (max) 35.00 mm2
Cross-section of remote indication conductors solid (max) 1.5 mm2
Cross-section of remote indication conductors stranded (max) 1.5 mm2
Fault indication remote signalling of N-PE module shows the presence of the replaceable module
Remote indication potential-free change-over contact
Remote indication contacts 250V/0,5A AC,250V/0,1A DC
Degree of protection IP 20
Range of ambient temperatures (min/max) -40 / 80 °C
According to standard EN 61643-11:2012, IEC 61643-11:2011
ETIM Class EC000381
Plug module FLP-A50N V/0
Customs tariff number 85363090
EAN 8595090535737

Files for download

  • Product dimensions

  • Basic circuit diagram

Replacement module