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FEEO Residual current circuit breaker with overload protection RCBO
DZ47LE-63residual current circuit breaker with alarm but no release, mainly used in AC 50/60Hz circuit with rated voltage of 230V and rated current up to 63A, owns overload and short circuit function, in addition, the circuit breaker can send alarm without trip if leakage current exceeds setting current during use, it has been widely used in equipment of industrial and mining enterprise and medical industry
Application:
1) It is used for the protection against electrical leakage in the circuit of 50Hz or 60Hz.
2) It rated voltage single-phase 240V, 3 phase 415V, rated current up to 60A.
3) When somebody gets an electric shock or the residual current of the circuit exceeds the fixed value, the ELCB can cut off the power within the time of 0.1s automatically protecting the personal safety and preventing the equipment from the fault resulted from the residual current with this function, the ELCB can protect the circuit against overload and short circuit or can be used for the unfrequent switch over of the circuit under normal conditions.
4) It conforms to IEC61009
Main Technical Parameter
Applicable conducting wire
| Rated current(A) | 1-6A | 10A | 16 20A | 25A | 32A | 40 50A | 63A |
| Norminal cross section of wire mm2 | 1 | 1.5 | 2.5 | 4 | 6 | 10 | 16 |
Residual current breaking time
The over-current protection property
Operation Principle Fig
We also manufacture many kinds of Mini Circuit Breakers include C45 C45LE, C65, DPN, DZ30LE, NC100 MCB, and so on.
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