Application
The series circuit breaker have protective function against short circuit and overload. And are used in lighting distribution system in industry, commerce and dwelling. And protect fractional elec tric motors. They also have many merits of high breaking capacity, good reliability of sensitive action, convenient multi-pole assorting, long using life, etc. They are mainly adapted to the circuit ofAC 50/60Hz,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. It comforms to IEC 60898.
Specifications
Characteristic Curve
Certificates
