CDM1-630M/3200 400A 塑殼斷路器產品介紹（中英文）
【中文版】
CDM1-630M/3200 400A塑殼斷路器是一款專為配電系統設計的多功能保護裝置，適用于交流50Hz、額定工作電壓至690V的配電網絡。產品采用模塊化結構設計，額定電流覆蓋400A級別，可有效實現線路的過載、短路保護及隔離控制功能，滿足各類工業與民用配電場景的安全需求。
核心優勢：
- 高效分斷能力：具備3200A的分斷能力，可在極短時間內切斷故障電流，有效保護后端設備安全，減少系統停機風險。
- 精準保護特性：配備可調式脫扣單元，提供精確的電流-時間保護曲線設定，適應不同負載特性的保護需求。
- 可靠機械結構：優化設計的觸頭系統與滅弧室結構，確保產品在高溫、高濕等復雜環境下保持穩定運行，使用壽命可達10,000次電氣操作。
- 便捷運維設計：可視化的分合閘狀態指示窗與可拆卸式端子結構，便于日常巡檢和維護操作，有效降低運維成本。
應用領域：
廣泛適用于工業廠房、商業建筑、軌道交通、新能源電站等場景的配電柜、電容補償柜及電動機控制中心，特別適用于需要頻繁操作和大電流保護的配電回路。
設計亮點：
• 緊湊型設計節省35%安裝空間
• 三極/四極靈活配置方案
• 全封閉式防護結構（防護等級IP40）
• 旋轉式手柄支持多種安裝角度
• 多重互鎖機構確保操作安全
【English Version】
CDM1-630M/3200 400A Molded Case Circuit Breaker is a multi-functional protection device specifically designed for power distribution systems. Suitable for AC 50Hz networks with rated operational voltage up to 690V, this product adopts modular structure design with 400A rated current capacity, delivering reliable overload/short-circuit protection and isolation control for various industrial and commercial applications.
Key Features:
- Superior Breaking Capacity: With 3200A breaking capacity, it can quickly interrupt fault current to protect downstream equipment and minimize system downtime.
- Precision Protection: Adjustable trip unit provides configurable current-time characteristic curves to match diverse load requirements.
- Robust Construction: Optimized contact system and arc-extinguishing chamber ensure stable performance under harsh environmental conditions, achieving up to 10,000 electrical operations lifespan.
- Maintenance-Friendly Design: Clear status indicators and detachable terminals simplify inspection and maintenance procedures, effectively reducing operational costs.
Typical Applications:
Ideal for power distribution cabinets, capacitor compensation panels, and motor control centers in industrial plants, commercial buildings, rail transit systems, and renewable energy plants. Particularly suitable for circuits requiring frequent operation and high-current protection.
Design Highlights:
• Space-saving compact design (35% space reduction)
• Flexible 3-pole/4-pole configurations
• Fully enclosed structure (IP40 protection level)
• Rotating handle supports multiple mounting angles
• Multi-interlock mechanism ensures operational safety
This product combines reliable protection performance with user-friendly operation, delivering comprehensive solutions for modern power distribution management. (Total words: 485)
