BKN series circuit breaker is 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 poles 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. The products comply with IEC 60898.
Number of Poles
1P, 2P, 3P, 4P
Rated Current (A)
2, 4, 6, 10, 16, 20, 25, 32, 40
Breaking Capacity (A)
Rated Voltage (V)
No less than 6000 operations
(O-C) no less than 20000 operations
Quality management is the wings of DAQUAN and is the primer life power of DAQCN brand. The company , which completely carries out quality management ,has passed International Quality System Attestation ISO9001 and CE.
Strict quality testing procedures ,Advanced testing equipment and highly trained quality control personnel , Guarantee Filmography "products manufactures pass rate 100%" of the quality objectives.