Descripción del producto

The products of J*5 belong to the advanced level of the nineties in the international instead of the older generation of DZ*7. They have protective function as shortage as overload are used in lighting distribution system in dndusty, commerce and etc. They also have many merits of high protective grade(up to IP*0), high breaking capacity, reliable sensityve action, convenient, multipole assembing, long life etc. They are mainly adapted to the circuit of AC *0Hz, **0V in single pole, **0V in doulbe, three, four poles for protecting overload and short circuit. Meanwhile, they are also used in truning on or off the electric apparatus and lighting circuit under the normal condition.