rcbo 30 ma dz47le rcb circuit breaker types

Application rang of  DZ47LE 63 mini leakage breaker 

1.DZ47LE 63 mini leakage breaker is applied in the circuit of AC50 HZ, rated voltage 400V, rated current .

2.DZ47LE 63 miniature circuit breaker has the characteristic of advanced structure ,reliable performance, high breaking capacity ,small and beautiful .

3.DZ46LE 63 shell and impact resistant leaves in three parts , high flame retardant materials.

4.under normal condition it may be also applied as the unfrequent makebreak electncal device and lighting circuit.

5.this product has the following features:beautiful appearance,light in weight, excellent and reliable function, the breaking capacity is quite high and tripping rapidly etc. the case body and the parts adopt the high fire-resistant and impact-resistant plastics that using long life.

normal working state of DZ47LE 63 mini leakage breaker 

1.ambient air temperature limit shall not exceed +40,lower limit of not less than 5,and the average temperature of no more than 24h +35.

2.the altitude dose not exceed 2000m installation site .

3.air relative humidity in the ambient air temperature is +40 not more than 50%,at low temperature can be allowed to have a higher relative humidity ,at 20 +90%,for example ,occasionally due to temperature change of condensation should take appropriate measures.

4.pollution levels:level 2

5.Install categories:II and III class.

6.any installation place of the external magnetic field direction should not be more than 5 times of the geomagnetic field.

7.usually installed vertically,handle up for position , the power supply is connected to any tolerance 2direction.

8.the installation area should be no significant impact and vibration.

Mamtechnical parameter of DZ47LE 63 mini leakage breaker 

Outline and installation dimensions of DZ47LE 63 leakage breaker