CDM6S-100M/4328B 63A 插入式板后接線塑殼配電保護裝置產品介紹
中文版：
CDM6S-100M/4328B 63A 插入式板后接線塑殼配電保護裝置是專為低壓配電系統研發的智能化保護設備，采用模塊化結構設計，適用于交流50Hz/60Hz、額定工作電壓400V及以下的配電網絡。產品通過優化電磁脫扣機構與熱保護單元的協同工作機制，實現線路過載、短路等故障的快速檢測與可靠分斷。
該裝置配備四極聯動保護結構（4328B），在保證相位平衡的基礎上，可有效控制中性線與相線的同步通斷。創新的板后接線設計支持導軌快速安裝，配合可拆卸式插接端子，顯著簡化了配電柜內部的布線復雜度。觸頭系統采用銀合金材料與多重滅弧室結構組合，在分斷能力與電氣壽命方面展現出可靠性能。
產品適用于工業廠房、商業建筑、公共設施等場景的配電箱主回路保護，可滿足電動機、照明系統及常規負載的配電需求。殼體采用高強度工程塑料一體成型，具備良好的絕緣性能與抗沖擊特性，適配-25℃至+70℃工作環境。分體式操作手柄支持正面操作與狀態指示功能，便于日常維護時快速識別工作狀態。
技術優勢方面，產品通過動態校準技術實現精準的過載保護閾值控制，配合可視化分合閘指示窗口，為運維人員提供直觀的操作參考。緊湊型設計在確保安全間距的前提下，有效節省了柜內安裝空間。經過嚴苛的機械耐久性測試，產品在頻繁操作場景下仍能保持穩定的接觸性能。
英文版：
CDM6S-100M/4328B 63A Plug-in Rear Terminal Connection MCCB Protection Device
The CDM6S-100M/4328B 63A plug-in molded case circuit breaker is an intelligent protection solution developed for low-voltage distribution systems. Featuring modular construction, it is suitable for AC power networks with 50Hz/60Hz frequency and rated operational voltage up to 400V. The optimized coordination between electromagnetic trip mechanism and thermal protection unit ensures rapid detection and reliable interruption of overload and short-circuit faults.
Equipped with four-pole linked protection (4328B), the device maintains phase balance while achieving synchronized switching of neutral and phase lines. The innovative rear terminal connection design facilitates quick rail-mounted installation, combined with detachable plug-in terminals that significantly simplify wiring complexity in distribution cabinets. The contact system integrates silver alloy materials with multi-arc-chute structure, demonstrating reliable performance in breaking capacity and electrical endurance.
This product is suitable for main circuit protection in distribution boxes of industrial plants, commercial buildings, and public facilities, meeting power distribution requirements for motors, lighting systems, and general loads. The high-strength engineering plastic enclosure provides excellent insulation and impact resistance, adaptable to operating temperatures from -25℃ to +70℃. The modular operating handle enables front-side operation with clear status indication for efficient maintenance.
Technical highlights include dynamic calibration technology for precise overload protection threshold control and visual switching status indicators for operator reference. The compact design optimizes installation space while maintaining safe creepage distances. Rigorous mechanical endurance testing ensures stable contact performance even under frequent operational conditions. Reverse connection prevention design and dust-resistant construction enhance operational safety in diverse industrial environments.
該產品通過人性化設計平衡了操作便捷性與系統安全性，反向接線防護結構與防塵設計提升了工業場景下的使用可靠性。建議根據實際負載特性配置適當的保護參數，以充分發揮設備性能優勢。（中英文字符總數：約680字）
