Combinated surge arresters Type 1+2
SURGE ARRESTER AEG NRLUA 60kA 2P TYPE 1+2 TN Fm
NRLUA-2FM
SCARICATORI SERIE NRLUA TIPO 1+2, TENSIONE MASSIMA CONTINUATIVA 280VAC, CORRENTE IMPULSIVA DA FULMINE (10/350us) FINO A 50kA, CORRENTE DI SCARICA NOMINALE (8/20us) FINO A 100kA, AUTOPROTETTO CON PROTEZIONE TERMICA INTERNA
+
Error loading products: {{ error }}
Downloads and Resources
Download informative and technical materials to learn more about the features of our products.
Technical Specifications
Type
surge arrester
Number of Poles
2
Max continuos voltage uc
280V P-N / 255V N-PE
Net System
TN
Lightning impulse current (10/350µs) Iimp
25kA
Nominal discharge impulse current (8/20µs) In
60kA
Max. discharge current (8/20µs) Imax
100kA
Voltage protection level Up
< 1300V at In
Response time tA
< 25ns
Max backup fuse
160A gL/gG
Short circuit strenght
25kA 50Hz
Working temperature
-40 ... +80 °C
Number of modules
2
Protection degree
IP20
Mounting
On DIN rail
Maximum Terminal Capacity
50 stranded wire or 35 flexible wire mm²
Integrated Thermal disconnector
yes
Remote signalling contact (Fm)
1CO; Un 250V AC/DC; Imax: 5A AC, 0,5A 125V DC
Standard
EN 61643-11
Brand
SCHALT
Megiston