Circuit Breaker>>Earthlake Circuit Breaker>>AML8 RCD/RCCB
Technical data
Standard:IEC1008,GB16916, BS EN61008
Rated voltage)Un): 2pole:230VAC 4pole:400VAC
Rated current (In): 25,40,63A
Rated residual operating current (I△n):30,100,300,500mA
Rated residual non-operating current (I△no):0.5 I△n
Residual current off-time:≤ 0.1s
Minimum value of rated making and breaking capacity (1m): 1KA
Rated conditional short-circuit current (Inc): In=25,40A Inc=1500A In=63A Inc=3000A
Installation:On symmetrical DIN rail
Applicable standards:
International standard:
IEC 61008-1 residual current operated without integral overcurrent
Protection of household and similar uses (RCCB)
Normal usage and mounting conditions:
a) Ambient temperature: the breaker can work under ambient air temperature -25℃ ~+40℃;
b)Altitude: the breaker can work under altitude not exceed 2000m;
c)Class of pollution: the class of pollution is class 2;
d)Installation type: the installation type is Ⅲ;
e) Mounting position: the breaker can be mounted in rail,or horizontally, vertically. it will not decrease their electric features:
f)Environmental protection: Environmental factors are adequately considered in the design of circuit breaker,with many recoverable and degradable materials.
g)Power source in-line: the in-line can be connected from different directions, which will not affect its electric features.
Main teachnical data:
| Model | AML8 |
||
| Number of poles | 2P 4P |
||
| Rated current in | A |
10 16 25 32 40 63 |
|
| Rated frequency | Hz |
50 |
|
| Rated operating voltage Ue | V |
230 400 |
|
| Rated isolating voltage Ui | V |
500 |
|
| rated short-circuit making capacity Im | A |
630 |
|
| Rated limit short-circuit current Ic | A |
6000 |
|
| Rated residual actuating current I△n | mA |
30 100 300 |
|
| Rated residual non- actuating current I△no | mA |
15 50 150 |
|
| Breaking time I△=I△N I△=5I△N | ms |
≤100 |
|
ms |
≤40 |
||
| Frequency of operation cycle | per hour |
time |
240 |
electrical |
time |
1000 |
|
non-electrical |
time |
2000 |
|
| Level of protection | IP20 |
||
| Working feature with DC weight | A,AC(type) |
||
| Mounting type | Rail plug-in |
||
| Connection type | Terminal with clip |
||
| Ambient temperature | Min/Max |
℃ |
-25/+40 |
| Altitude | Max |
m |
2000 |
| Connection lead | Min/Max |
mm2 |
1/25 |
| Tightening torque | N.m |
2 |
|
| Extermal dimensions (LXWXH) | 2P |
mm |
82.5X36X76 |
4P |
mm |
82.5X72X76 |
|
| Weight | 2P |
kg |
0.275 |
4P |
kg |
0.360 |