sf6 circuit breaker prices

Electrical Specification

Conform to standard of electrical

EN60898(IEC898) GB10963

Rated current (Ue):

230/400V;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 pole
Max.250V(L7-DC...,6KA) single pole

Performance:

B,C,D Characteristic curve

Max.fuse that can be connected to:

100A gL(>10KA)

Selective grade:

3

Working ambient temperature:

-5~40°C

Enclosed protective class:

IP40(Under mounting )

Life

Electrical 

Mechanical

Not less of 8000times switching operation
Not less of 20000times switching operation

Mechnical Specification

The length of exposed plane:

45mm

Enclosure height:

80mm

Enclosure width:

17.5mm perpole (single pole)
26.3mm:1P+N(1.5 modulus)

Mounting manner:

Used for track of 35mm of IEC standard

Terminal manner:

wo-function terminal can connect with busbar
and conducting wire

Terminal block capacity:

Conducting wire 1-25mm2(1P+N except)
1-25mm2/1-2×10mm2(N)(1P+N)
Bus.t. 0.8-2mm