Circuit Breaker>>Earthlake Circuit Breaker>>AML11 RCD/RCCB
1.Application
Protection against the effects of earth leakage overload and short circuit currents.
2P switching of ph&N,Phase only protected against overloads and short circuits.
In commercial,industrial and domestic electrical distribution systems.
Note:must mot be used as the sole means of providing protection against direct contact.
The RCBO incorporates a residual current operated electromagnetic release which operates without any auxiliary source of suppl to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than or equal to In.The RCBO combined MCB&RCCB provides:
Protection against indirect contact
Complementary protection against direct contact
Protection for the installation against in sulation faults Standard GB16917.
2.Main Technical Parameter
Type |
AML11-32 |
Number of poles |
1P+N |
Rated Current(In) |
1,2,3,4,6,10,16,20,25,32A |
Rated operating current( I¦¤n) |
15,30,100,300mA |
Rated Voltage(Un) |
AC 230(240) V |
Residual operating current scope |
0.5I△n~I△n |
Residual current off-time |
=0.3s |
Type |
A AC |
Ultimate short-circuit breaking capacity(Icn) |
10000A(10KA) |
Endurance |
=4000 |
Terminal protection |
IP20 |