DZ47-63 Series Miniature Circuit Breaker (MCB)

Brand:

Name:DZ47-63 Series Miniature Circuit Breaker (MCB)

FOB Port:Ningbo/Shanghai/Yiwu /Guangzhou/Shenzhen
Terms of Payment:T/T
Update:12/05/2024
Description
Application

 

DZ47-63 is applicable to a line of AC 50/60Hz, 230V in single pole, 400v in double, three, four poles for protecting overload and short circuit, and rated current up to 63A, it can also be used for infreguent line conversion under the normal condition. The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building and dweling house. lt conforms with the standards of lEC60898.

 

 

Main Technical Parameter

 

Type DZ47LE-63
Pole 1P 2P, 3P, 4P
Rated current (A) 6, 10, 16, 20, 25, 32, 40, 50, 63
Rated voltage (V) 230/240 400/415
Ambient temperature -5℃~+40℃
Type of instantaneous release B,C,D
Rated short circuit breaking capacity Icn(kA) 6(1-40A) / 4(50-63A)

 

 

Applicable Conducting Wire

 

Rated current (A) 1-6 10 16,20 25 32 40,50 63
Norminal cross section of wire (mm²) 1 1.5 2.5 4 6 10 16

 

 

Normal Use And Installation Conditions

 

1. Ambient air: -5℃~+40℃, 24h within an average of not more than +35℃;

2. Altitude: not more than 2000m;

3. Atmospheric conditions: The air relative humidily at the installation site should not exceed 50% at +40℃, and the relative humidity should not exceed 90% when the monthly average minimum temperature of the wettest month does not exceed +25℃;

4. Installation categories: Ⅱ, Ⅲ grade;

5. Pollution Degree: Grade 2;

6. installation type: the use of standard rail installation;

7. nstallation conditions: small disconnector general vertical mounting handle up for the power position, the installation should be no sianificant impact and vibration.

 

 

Dimension

 

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