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 |
---|---|
Control voltage type auxiliary equipment | AC |
Frequency | 50 |
Grad de poluare | 2 |
Tensiune nominală | 230 |
Grad de protecție (IP) | IP20 |
Număr poli | 2 |
Capacitate nominală de rupere la scurtcircuit IEC 60947-2 | |
Adâncime montare | 78 |
Comutarea simultană a N-ului | NU |
Distanța dintre echipamentele modulare | 3 |
Curent nominal de defect | 0.03 |
Rated short-circuit breaking capacity according to EN 61009 | 6 |
Rated voltage auxiliary device | 230 |
Curent nominal | 25 |
Caracteristici declanşare | B |
Tipul curentului de scurgere | A |
Limită clasă curent | 3 |
Categoria de supratensiune | 3 |
Tip document | Nume document | Dimensiune | Format |
---|---|---|---|
Instrucţiuni de instalare Ex9NLA | 0.6mb | ||
Declaratie de conformitate Ex9NLA | 0.5mb | ||
Date tehnice Ex9NLA | 1.2mb | ||
Dispozitive De Instalare | 0.1gb | PDF WEB |