new mcb,lower price,high quality,CE marked,light circuit protector,infrequent switching line protection
The products new mcb of NS008 belong to the advanced level of the nineties in the world instead of the older generation of NS008. They have protective function as shortage as overload, and are used in industry, commerce and dwelling, and protect fractional electric motors. And they also have many merits of high protective grade (up to Ip20), high breaking capacity, reliable sensitive action, convenient, multipole assembling, long life etc. They are mainly adapted to the circuit of AC 50Hz, 230V in single pole, 400Vin double, three, four poles for protecting overload and short circuit. This design mini circuit breaker can be light circuit protector and infrequent switching line protection. Meanwhile , they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition .
Electrical Specification : | |
Conforms to standard of electrical: | EN(IEC898)GB10963-99 |
Rated current(Ue): | 230V/400V; 50/60HZ |
Rated breaking capacity: : | 10KA IEC 898(0.563A) |
15KA IEC 947(0.563A) | |
Short circuit breaking capacity of DC | Max.48V(NS008.,10KV)single pole |
Max.250V(NS008-DC,6KA)single pole | |
Perfermance: | C,Dcharactisitic curve |
Max.Fuse that can be connect to: | 100A gl(10KA) |
Selective grade | 3 |
Working ambient temperature: | -5 to +40 |
Enclosed protective class: | P40 (Under mounting) |
Life:Electrical mechnical: | Not less of 8000 times switching operation |
Not less of 2000 times switching operation |
Dimensions | |
The length of exposed plane: | 45mm |
Enclosure height: | 80mm |
Enclosure width: | 17.5mm per pole(single pole) |
35mm;1P+N (two pole) | |
Mounting manner: | Used for track of 35mm of IEC standard |
Terminal manner: | Two-fuction terminal can connect with |
Busbar and conducting wire | |
Terminal block capacity: | Wire 1-25mm2 |
Conducting wire 0.8-2mm |
