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DZ47 series circuit breakers are high breaking capacity, tripping rapidly, performance, quality and reliability. DZ47 used for the short-circuit protection circuit and overload. Using high-retardant and impact-resistance plastic. Buildings and similar premises used to line installations and electrical equipment over-current protection, and also can be used for the infrequent on-off operation.
Specifications:
|
Poles |
instantaneous |
Instantaneous trip |
Rated current |
Rated-short-circuit |
Rated
voltage |
|
Trip type |
Current range |
Breaking capacity |
|
Single-pole |
B |
3In-5In |
1,2,3,6 |
In<40A 6000 |
220/380 |
|
Double,three |
C |
5In-10In |
10,16,20,25,32,40 |
In>40A |
|
four |
D |
10In-20In |
50,63 |
4500 | |