A professional-grade miniature circuit breaker built for stable performance in demanding commercial and industrial electrical installations.
| Principales | |
| Material | PA66 |
| Pole number | 1P,2P,3P,4P |
| Certificate | IEC60947-2 |
| Warranty | 5 years |
Designed with professional applications in mind, this miniature circuit breaker offers reliable protection for electrical systems operating in commercial and industrial environments. It provides fast and dependable circuit interruption when abnormal current conditions occur, helping protect equipment and minimize downtime.
The durable construction supports frequent switching and long-term operation, making it suitable for control panels, machinery circuits, and power distribution systems. Its reliable performance helps maintain system continuity while enhancing electrical safety across the installation.
This MCB is widely used by panel builders, contractors, and electrical distributors who require dependable circuit protection that performs consistently in real-world applications.
| Complement | |
| Rated current In | 1A-63A |
| Rated voltage Ue | AC 230V/400V |
| Rated frequency | 50Hz/60Hz |
| Breaking capacity | 7.5kA |
| Tripping characteristic | B(4-7ln).C(7-15In) |
| Protection level | IP20 |
| Ambient temperature | -5℃ to +40℃ |
| Storage temperature | -35℃ to +70℃ |
| Mechanic life | 10000 times |
| Electrical life | 8000 times |
| Installation type | Modular structure,Rail mounted |
| Mounting | 35mm |
| Resistance to damp heat | 2 types(temperature 55℃，relative humidity 95%) |
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