Compact and durable BKN MCB ensures stable performance and high protection in modern AC electrical applications.
| Principales | |
| Material | PA66 |
| Pole number | 1P,2P,3P,4P |
| Standard | IEC60898-1 |
| Warranty | 5 years |
The JIELI BKN MCB Miniature circuit breaker is designed for terminal power distribution in commercial buildings, residential homes, and general industrial applications. It supports an AC frequency of 50/60Hz, a rated voltage of up to 400V, and a rated current of up to 63A, providing reliable overload and short-circuit protection.Built with a modular design, this circuit breaker features a modern and elegant appearance, stable performance, and high breaking capacity. The newly developed lever mechanism enhances arc-extinguishing performance, extends product lifespan, and ensures smoother operation.
| Complement | |
| Rated current In | 1A-63A |
| Rated voltage Ue | AC 230V/400V |
| Rated frequency | 50Hz/60Hz |
| Breaking capacity | 3kA |
| Tripping characteristic | B/C/D |
| Protection level | IP20 |
| Ambient temperature | -5℃ to +40℃ |
| Storage temperature | -35℃ to +70℃ |
| Mechanic life | 10000 times |
| Electrical life | 4000 times |
| Installation type | Modular structure,Rail mounted |
| Mounting | 35mm |
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