the products of n7 belong to the advanced level of the nineties in the world instead of the older generation of n7.they have protective function as shortage as overload, and are used in lighting distribution system in industy, commerce and dwelling ,and protect fractional electric motors. and they also have many merits of high protective grade(up to ip20),high break capacity, reliable sensitive action, convenient, multipole assembing, long life etc. they are mainly adapted to the circuit of ac 50hz,230v in single pole , 400v in double, three, four poles for protecting overload and short circuit. meanwhile, they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition. aeg mcb mcb aeg aeg mcb unelec c45 mcb aeg bkn dx mcb aeg aeg mcb unelec c45 nc-100h bkp bkh bkn bkm dx bh bh-p bh-n mg ge aeg pls6 l7 c65 dz47 dpn ,c60n, my my mw w40 bh-d6 k101 dpx mb h6 s250 e4cb 5sx 5su mem sx1-g3 sx2-g3 tql tqc bhc fn nf cm1 dz15 dz10 dz47le dpnle f360 id nfin +86-13757778950 lc1-d,3tb,3tf rccb,rcbo,rcd, meter, kwh meter, dd28, dd862 3ua nt-50 lg ls nf-cw,3vl,dpx,ns-100n,ne-100,s ,series,tseries,y,hfd,hhb,abs,sa,ea,am8,abs-d mccb miniature circuit breaker, dz47, c45, mcb, mccb, miniature circuit breaker, dz47le, c65, c45n, c16, c10, c25 specializing in producing mem, merlin gerin, lg, f&g, legrand models circuit breakers, and gmc, lc1-d and airconditioner ac contactors, and le1-d, ads7 magnetic starters and metal distribution boxes.