3P 400A Withdrawable Solar Switch High Voltage Molded Case Circuit Breaker
Inquire NowDescription
The 3P 400A Withdrawable Solar Switch High Voltage Molded Case Circuit Breaker is an advanced switching device designed for high-performance electrical systems. This circuit breaker ensures safety and reliability with its innovative busbar design, providing comprehensive protection against electric shocks. The enclosure offers all-around protection, preventing issues caused by dampness, dust, and foreign objects. Its unique structure also minimizes internal temperature rise, enhancing operational efficiency and safety.
With features such as standardized installation saving on materials and improving efficiency, and a zero arcing distance design that enhances safety during operation, this circuit breaker is ideal for modern electrical installations. It is built to handle high rated currents, making it suitable for various applications in solar energy systems and beyond.
Specifications
| Attribute | Details |
|---|---|
| Rated Current (In) | 225A, 250A, 315A, 350A, 400A |
| Rated Working Voltage | AC400V/415V/690V |
| Poles | 3 |
| Rated Insulation Voltage (Ui) | AC800V |
| Rated Impulse Voltage (Uimp) | 8kV |
| Over Current Release Type | Thermal-Magnetic Type |
| Mechanical Life (Total Times) | 10,000 |
| Electrical Life (Total Times) | 5,000 |
| Standard | IEC/EN 60947-2, GB/T 14048.2 |
| Quality Certificate | CCC, CB, CE, TüV Certificate |
Additional Information
- Innovative busbar design protects personnel from electric shock.
- Reduces internal temperature rise by integrating with the circuit breaker.
- Standardized installation improves efficiency by 60% and reduces material use by 30%.
- Adopts a high-score breaking structure to maintain zero arcing distance.
