1P 40A mcb circuit breaker manufacturer with ISO9001

Application:

DZ47 have protec tive function as shortage as overload, and are used in lighting distribution system in industy, commerce and dwelling, fractional electric motors.And they are also have many merits of high protective grade(up to IP20),high breaking capacity,reliable sensitive action,convenient multipole assembing,long life etc.They are mainly a dapted t o t he c ircuit o f A C50HZ,230V in s ingle 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.

Specification:

Outline and installation dimensions: