BKM
BKM MCB
BKM Mini circuit breaker
BKM Miniature circuit breaker
lg mini circuit breaker
BKM Mini circuit breaker
Application
BKM Series mini circuit breakers are used in lighting distribution system or motor distribution system for protection overload and short-circuit in the power 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 AC50/60HZ, single pole 230V or two, three, four pole 400V circuit for overload and short-circuit protection as well as for un-frequent on and off switching electric equipment and lighting circuit in normal case.
The product comply with IEC60898
Specifications:
Number of poles | 1P,2P,3P,4P |
Rated current(A): | 2,4,6,10,16,20,25,32,40,50,63A |
Rated voltage(V): | 230V/400V |
Rated frequency: | 50/60HZ |
Rated breaking capacity: | 6KA |
Endurance | ≥4000 |
Selective Grade | 3 |
Working Ambient Temperature | -5°C~+40°C |
Protection degree | IP20 |
Electrical Life | No less than 6000 operation times |
Mechanical Life | (O-C) no less than 20000 operation times |
