- The L7 RCD NOB7L is in conformity with the standard of IE061009.
- It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line.
- Thus it is suitable to avoid the shock hazard and fire caused by earth leakage L7 RCD is mainly suitable for using in varieties of plants, enterprises, buildings, constructions commerce guesthouses and families.
- It can be used in circuits of two pole 230V 50/6OHz.
NOB7L RCD Main Technical Data
|
Item |
Data |
|
|
Standards |
IEC / EN 61009 |
|
|
Tripping time |
Instantaneous |
|
|
Type G 10 ms delay |
||
|
Rated voltage |
230V 50Hz |
|
|
Operational voltage range |
196-253V |
|
|
Rated tripping current |
30, 100, 300mA |
|
|
Rated non-tripping current |
0.5In |
|
|
Sensitivity |
Type A and type AC |
|
|
Selectivity class |
3 |
|
|
Rated breaking capacity |
10kA |
|
|
Rated current |
6-40A |
|
|
Characteristic |
B,C |
|
|
Maximum back-up fuse(short circuit) |
100A gl(>10kA) |
|
|
Endurance |
electrical life |
>4000 operating cycles |
|
mechnical life |
>20000 operating cycles |
|