Features:
1) L7(moeller model mcb) mini circuit breaker belongs to the advanced level of 90's in the world instead of the older generation of L7.
2) L7 mini circuit breakers have protective function as shortage as overload, and are used in lighting distribution system in industry, commerce and dwelling, and protect fractional electric motors.
3) With many merits of high protective grade (up to IP20), high break capacity, reliable sensitive action, convenient, multiple assembling, long using life.
4) Mainly adapted to the circuit of AC 50Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit.
5) Also used in turning on or off the electric apparatus and lighting circuit under the normal condition
Specification:
Electrical specification
Conforms to standard of electrical: EN60898(IEC898) GB10963-99
Rated current (Ue): 230V/440V; 50/60HZ
Rated breaking capacity: 10KA IEC898 (0.5~63A)15KA IEC947-2(0.5~63A)
Short circuit breaking capacity of DC: Max. 48V (L7...., 10KA)single poleMax. 250V(L7-DC, 6KA)single pole
Performance: C, D characteristic curve
Max. Fuse that can be connected to: 100AgL(>10KA)
Selective grade: 3
Working ambient temperature: -5 TO+40?‚?? C
Enclosed protective class: P40 (Under mounting)
Life: Electrical Mechnical: Not less of 8000times switching operation not less of 20000 times switching operation
Mechnical Specification:
The length of exposed plane: 45mm
Enclosure height: 80mm
Enclosure width: 17.5mm per pole (single pole)35mm: 1P+N(two poles)
Mounting manner: Used for track of 35mm of IEC standard
Terminal manner: Two-function terminal can connect with busbar and conducting wire
Terminal block capacity: Wire 1-25mm2Conducting wire 0.8-2mm
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