New model STG-63(similar HGD 63N) is high breaking miniature circuit breaker, it has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature. It is suitable to power system of 50/60 frequency ,Rated Voltage 400V and below, Rated current 63A and below. It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. The product complies with the standards IEC60898 and GB10963.1.
It's widely used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is neoteric in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz single-pole 230V or two, three, four pole 400V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case.
1.Protection against both overload and short circuit, the function of isolation
2.High short circuit capacity
3.Pin/fork type busbar terminal connecting
4.18mm DIN rail mounting and screw mounting
5. Full range accessories are available.
6. Flame-redardant: PA66 nylon material.
7. Protection degree: IP20.
8. Enduring termperature: 30°C.
9. Breaking Capacity: 6KA.
3. Technical Data: