Caracteristici tehnice
replacement Plug-in module
For SPDs T1+T2 - 12.5 kA Cat.
Nos 4 122 70/71/72/73/74/75/76/77
Caracteristici generale
Class I + II (T1+T2) low Tensiune SPDs
Protection against transient overTensiuness for 230/400 V~ Putere networks (50/60 Hz).
SPDs compliant with EN/IEC 61643-11 standards
Recommended for main distribution boards
Class I+II (T1+T2) : SPDs tested and specified according to both T1 and T2 test classes.
Caracteristici tehnice
replacement Plug-in module
For SPDs T1+T2 - 12.5 kA Cat.
Nos 4 122 70/71/72/73/74/75/76/77
Caracteristici generale
Class I + II (T1+T2) low Tensiune SPDs
Protection against transient overTensiuness for 230/400 V~ Putere networks (50/60 Hz).
SPDs compliant with EN/IEC 61643-11 standards
Recommended for main distribution boards
Class I+II (T1+T2) : SPDs tested and specified according to both T1 and T2 test classes