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Residual Current Breaker with Over-Current Protection

The RGLE-32, RGLE1-40, and RGLE2-40 residual current breakers with over-current protection are mainly applied in the AC 50Hz or 60Hz circuits with the rated voltage and current not exceeding 240V and 40A respectively. They are mainly used to protect the illumination and power distribution systems in the buildings.

Residual Current Breaker with Over-Current Protection

Our residual current device offers reliable protection against electric leakage, overload, short circuit, and other faults. The overvoltage protection function can also be provided upon request.


Dimensions and Mounting

Installation and Wiring Diagram
Please read carefully before installation, so as to install correctly.
Part name       Circuit diagram       Teardown method



① Pull down the DIN-RAIL fixing card
② Incline and put up the RCBO



Main Technical Parameters
Rated Voltage (V) Rated current (A) Rated residual operating current In (MA) Rated residual non-operating current In(MA) Breaking times (s) Rated short-circuit breaking capacity(A) Rated residual breaking capacity (A)
In 2In 0.25A 500A
240 6, 10, 16, 20, 25, 32, 40 30, 100 15, 50 01 0.05 004 0.04 3000, 4500, 6000 500

When the RCBO is used under normal conditions and the temperature is 30℃-50℃, the over-current motion characteristic is described in the following table.


Rated current IN(A) Testing current (A) Starting condition Testing time (t) Testing result Note
6,10,16,20, 25,32,40 1.13in Cold ≥1h Non-motion
1.45in Hot <1h Motion Current will rise to rated value steadily within 5s
2.55in Cold 1~60s Motion
5in Cold ≥0.1s Non-motion
10in Cold <0.1s Motion

For the residual current protection characteristic of the residual current circuit breaker with over-current protection, please see the table below.


Rated residual operating current IN (MA) Rated residual non-operating current INO (MA) Maximum breaking time (s)
30, 100 15, 50 0.1


Number of poles: 2P, 4P
Rated voltage: 240V/400V
Rated Current :6-63A
Residual operating current: 500mA, 300mA
Icu = Ics


Overall and Mounting Dimensions

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