new type iIDK rcd 30ma 100ma 300ma rccb circuit breaker
1)ID Residual Current Circuit Breaker
2)functions of isolation, switching and earth leakage protection
New type iIDK rccb For protection against risk of fire due to live to earth fault where fault current is insufficient to cause over-current protection device to operate.
For protection against riskof shock from indirect contact with equipment suffering a live to earth fault.
For protection against shock in potentially hazardous environment.
As supplemntary protection against shock from directly touching live parts.
Note:an RCCB must not be used as the sole means of protection against touching live parts.
|Number of poles||2P4P|
|Rated making and breaking capacity||630A|
|Rated Current(In)||25, 40, 63, 80, 100A|
|Rated Voltage(Un)||AC 2P: 230/240V 4P: 400/415V|
|Rated residual operating current( In)||30100300500mA|
|Rated residual non-operation Current( Ino)||0.5In|
|Residual operating current scope||0.5In~In|
|Residual current breaking time||≤ 0.3s|
|Residual current trip characteristics||A, AC|
|Ultimate short-circuit breaking capacity (Inc)||6000A|
|Connection Capacity||≤ 25mm 2|
|Connection terminal torque (Max. )||2.0Nm|
|Degree of protection||IP20|