RCD1 Series Residual Current Circuit Breaker

DESCRIPTIONS

It can open a circuit automatically in the case of an earth leakage fault between phase and earth or

neutral greter or equal to 10mA, 100mA, 300mA or 500mA, it is used in domestic, commercial and

industrial installation.

EARTH FAULT INDICATOR

TECHNICAL DATA

OPERATION PRINCIPLE FIG

Mechanical indicator appearing on the front face of the RCCB is to be differed between tripping and off

position yellow-tripped.

All the RCCBs are protected against transient voltages (lighting, line disturbances) and transient currents

(from high capacitive circuits) DC sensitive RCCBs or time delay devices are available, please consult us

you also have the possibility to install the following accessories: electrical cover kit locking kit.

RCD1 Series Residual Current Circuit Breaker

Standard: IEC1008, GB16916, BS EN 61008

Rated voltage (Un): 2 pole: 230VAC; 4 pole: 400VAC

Rated current (In): 25, 40, 63A

Rated residual operating current (I△n): 30, 100, 300, 500mA

Rated residual non-operating current (I△no): 0.5I△n

Residual current off-time: ≥0.1s

Minimum value of rated making and breaking capacity (Im): 1kA

Rated conditional short-circuit current (Inc): In=25, 40A Inc=1500A

In=63A Inc=3000A

Installation: on symmetrical DIN rail