China-Manufacturer-Three-Phase-3p-MCB-Vacuum-Electrical-Over-Voltage-Protection-Residual-Current-Miniature-Circuit-Breaker

Quick details.
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Mseed
Model Number:DZ47-63-Three Phase
Rated current(A):6~40 50~63 
Electrode:1,2,3,4
Rated voltage:230/400  
Prospective current(A):6000 
Power factor:0.65~0.70 0.75~0.80
Safety: 3C  CE   

Features:
1. Ambient air temperature: -5ºC~+40ºC
    The average temperature doesn't exceed 35ºC in 24h.

2. The altitude of the installation site doesn't exceed 4000m generally.

3. In the installation site, the relative humidity in the air must not exceed 50% when the environment temperature is over 40ºC.And much higher relative humidity conditions is allowed when the temperature is much lower. The maximum average relative humidity must not exceed 90% and the minimum average temperature must not exceed 25ºC at the end of this month. The condensation on the surface of the product which was caused by the change of temperature must be considered.

4. Circuit Breaker shall be installed vertically. The handle up is incoming line terminal.

5. No obvious impact and vibration in the installation site.

6. Degree of pollution: Class 2.

7. Installation Class: Class 2.

Characteristics
 
  1. Temperature:-5ºC~+40ºC,daily average temperature does not exceed 35ºC
  2. Installation  altitude:<2000m
  3. Air humidity:<50%/40ºC ;<90%/25ºC
  4. Installation type: embedded installation

Specifications and main parameters

Classification
Rated current 6A,10A,16A,20A,25A,32A,40A,50A,63A
Electrode Single ,two ,three ,four
Instantaneous release Type C: Lighting protection ; Type D: Motor protection
 
Rated short-circuit breaking capacity
Rated current(A) Electrode Rated voltage Rated short-circuit breaking capacity
Prospective current(A) Power factor
6~40 1 230/400 6000 0.65~0.70
2,3,4 400 6000 0.65~0.70
50~63 2 230/400 6000 0.75~0.80
2,3,4 400 6000 0.75~0.80
 Feat/Electromagnetic release characteristic
No. Release rated current The start state Test current The specified time The expected results Remarks
a All values Cold condition 1.13ln T≤1h No release  
b All values Followed by the test of "a" 1.45 T<1h Release The current rises steadily to the specified value within 5s
C ln≤32A Cold condition 2.55ln Is<T<60s
Is<T<120s 		Release  
ln>32A
d All values Cold condition   T≥0.1s No release Type C
e All values Cold condition   T<0.1 Release Type C
f All values Cold condition   T≥0.1s No release Type D
g All values Cold condition   T<0.1 Release Type D
 Applications:
This Autoreclosure Mini Circuit Breaker (hereafter to as circuit breaker) is used for the single phase line of AC 50Hz, rating operating voltage: 230V, rating current ≤63A. It realizes switch breaking and closing by remote control, and protects line from overload and short-circuit. Also, it can be used to the line operated infrequently. The product is mainly applied to control the breaking and closing of line with prepayment meter. It is also suitable for civilian use and commercial buildings.

Why Choose Us:
•Professional manufacturer with internationally standard production lines and a devoted technical team.

•Strict test procedure with advanced test equipment

•Responsive and responsible service team.

•Door to door service when needed.

•Helpful and enthusiastic in developing the buyers' business.

•Treat your career as our career.

Welcome to contact us:
For sales or information inquiry, please contact us in the following ways:

Mob:+8613588948309
Tel: +86-577-55770369
 
Trade messenger:barbara ye
Website: http://mseed.en.alibaba.com
                http://www.mseed-power.com

Engergy Product

Easy Electronic Technology Co.,Ltd , https://www.pcelectronicgroup.com

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