EAN: 8592765136343
Voltage dependent Arc Fault Detection Circuit-Breakers with Residual Current Operated function Ex9NLA EL are suitable for domestic as well as industrial applications. They are based on electronic evaluation principle for more accurate measuring of residual current. It provides overload, short circuit, leakage protection and arc fault detection. This device off ers full protection for all types of applications in 3-module width solution. These devices also do not suff er with magnetization of the tripping unit. Thus, there is no mandatory testing period, but they must be tested regularly. Local law or regulations may apply on utilization and testing period. The recommendation is to test it every 6 months in fair environment and every month in heavy condition.
Parametru | Valoare |
---|---|
Tensiune nominală | 230 |
Grad de poluare | 2 |
Tipul curentului de scurgere | A |
Comutarea simultană a N-ului | NU |
Categoria de supratensiune | 3 |
Adâncime montare | 78 |
Rated voltage auxiliary device | 230 |
Grad de protecție (IP) | IP20 |
Curent nominal | 25 |
Limită clasă curent | 3 |
Distanța dintre echipamentele modulare | 3 |
Control voltage type auxiliary equipment | AC |
Rated short-circuit breaking capacity according to EN 61009 | 6 |
Capacitate nominală de rupere la scurtcircuit IEC 60947-2 | |
Caracteristici declanşare | B |
Frequency | 50 |
Număr poli | 2 |
Curent nominal de defect | 0.03 |
Tip document | Nume document | Dimensiune | Format |
---|---|---|---|
Instrucţiuni de instalare Ex9NLA | 0.6mb | ||
Declaratie de conformitate Ex9NLA | 0.5mb | ||
Katalogový list Ex9NLA | 1.2mb | ||
Katalog Instalační Přístroje | 29.1mb | PDF WEB |