Miniature Circuit Breaker
This miniature circuit breaker offers a high breaking capacity up to 6kA and features a contact position indicating window for enhanced safety. The device is constructed with PA66 nylon, providing high flame retardancy, temperature resistance and impact resistance.





Technical Specifications
Overview
High-Performance Circuit Protection
This miniature circuit breaker is engineered for reliable overload and short-circuit protection in residential, commercial, and industrial electrical systems. Featuring a compact 18mm module width and high breaking capacity, it ensures safety with advanced arc-extinguishing technology and a contact position indicating window. Constructed from high-flame-retardant PA66 nylon, this device offers superior heat and impact resistance for long-term durability.
Technical Specifications
Breaking Capacity
- Rated Voltage
- 400 V
- Rated Frequency
- 50 Hz
- Tripping Characteristic
- C Curve
- Standards Compliance
- IEC60898-1GB10963.1
Design and Construction
Safety Features
- Contact position indicating window
- Error-protected terminal blocks
- Magnetic blow-out arc extinguishing device
- Current-limited contact system
- Housing Material
- PA66 Nylon (Flame Retardant)
- Module Width
- 18 mm



