DZ47-63

  • Circuit Breaker
  • Product Description DZ47-63 C45N 1~4 pole 6A/10A/16A/20A/25A/32A/40A/50A/63A C type mini circuit breaker mcb C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-

 Product Description

                                                                                                                                                                                                                                                                                                            

DZ47-63 C45N 1~4 pole 6A/10A/16A/20A/25A/32A/40A/50A/63A C type mini circuit breaker mcb

C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly and it's installation uses with guide, it's case and items are adopted with high fire-retartant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz, single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case.

GB 10963, IEC898, BS3871.1.


Specification

                                                                                                                                                                                                                                                                                                            

No. Of pole:                                   1, 2, 3, 4P 
Rated voltage                               240V/415V AC 
Rated current                                 (C): 1, 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A
                                                        
Breaking capacity                            6kA 
Electrical life                                no less than 6000 times 
Mechanical life                            (0-c)no less than 20000 times 
Tropical trial Treatment                    2(RH 95% at 5'C)

As per Instantaneous release type:    B type (3ln~5ln),C type (5ln~10ln),D type (10ln~14ln).

 

Sequence NO. Release Test current I/In Start state Tripping time Expected restlt
1 B,C,D 1.13In Cold state t≤1h Not tripping
2 B,C,D 1.45In Start right after the serial NO . 1 test t<1h Tripping
3 B,C,D 2.55In Cold state 1s<t<60s Tripping
4 B
C
D
3In
5In
10In
Cold state t≤0.1s Not tripping
5 B
C
D
5In
10In
20In
Cold state t<0.1s Tripping
Frame class 63A
Rated working voltage 240V/415V
Rated frequency 50/60Hz
Rated working current 1,3,6,10,16,20,25,32,40,50,63A
Making and breaking capacity 6000A(6~40A),4500A(50,63A)
Release type B,C,D
Poles 1,2,3,4P
Mechanical life 20000
Electric life 6000

 

Product Show

                                                                                                                                                                                                                                                                                                            


 

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