Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
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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.
SPECIFICATIONS
- Brand Name: EARUELETRIC
- Model Number: DZ47-63
- Type: Mini
GB 10963, IEC898, BS3871.1.
Specification:
No. Of pole: 1, 2, 3, 4P
Rated voltage 240V/415V AC
Rated current (C): 6, 10, 16, 20, 25, 32, 40, 50, 63,80,100,125A
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: C type (5ln~10ln)
|
Sequence |
Release |
Test |
Start state |
Tripping |
Expected |
|
1 |
B,C,D |
1.13In |
Cold state |
t≤1h |
Not tripping |
|
2 |
B,C,D |
1.45In |
Start right after |
t<1h |
Tripping |
|
3 |
B,C,D |
2.55In |
Cold state |
1s<t<60s |
Tripping |
|
4 |
B |
3In |
Cold state |
t≤0.1s |
Not tripping |
|
5 |
B |
5In |
Cold state |
t<0.1s |
Tripping |
|
Frame class |
63A 125A |
|
Rated working voltage |
240V/415V |
|
Rated frequency |
50/60Hz |
|
Rated working current |
6,10,16,20,25,32,40,50,63,80,100,125A |
|
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 |
