CDM6I-63M/3200 40A 塑殼配電保護開關中英文產品介紹
【中文版】
CDM6I-63M/3200 40A塑殼配電保護開關是一款專為低壓配電系統設計的高性能保護裝置，適用于交流50Hz、額定電壓至400V的配電網絡。該產品采用模塊化設計理念，集過載保護、短路保護等功能于一體，可有效提升配電系統的安全性與穩定性。
產品核心優勢體現在三個方面：其一，優化的結構設計使開關本體體積緊湊，節省安裝空間的同時保持高機械強度，適應密集型配電柜布局需求；其二，采用特殊合金材料與精密加工工藝打造的觸頭系統，配合高效滅弧結構，可快速分斷故障電流并延長電氣壽命；其三，人性化的操作機構配備清晰分合閘指示，支持多種安裝方式，提升運維便捷性。額定電流40A規格適用于中小型配電分支回路保護，可廣泛匹配建筑配電、工業控制柜、公共設施等場景。
在功能實現方面，產品內置多重保護機制，通過精確校準的熱磁脫扣單元實現分級保護，既能及時響應線路過載和短路故障，又能避免誤動作對系統連續性的影響。外殼采用高強度工程塑料，具備良好的絕緣性能與抗沖擊特性，可在-25℃至+70℃環境溫度下穩定運行。產品支持垂直或水平安裝，提供板前/板后接線選項，適配不同柜體結構需求。
【English Version】
The CDM6I-63M/3200 40A Molded Case Circuit Breaker (MCCB) is a high-performance protective device specifically engineered for low-voltage distribution systems, suitable for AC 50Hz networks with rated voltage up to 400V. Integrating multiple protective functions including overload and short-circuit protection through modular design, this product significantly enhances the safety and reliability of power distribution infrastructures.
Three core strengths define this product: First, its space-saving compact housing combines robust mechanical durability with optimized dimensions, making it ideal for high-density panel arrangements. Second, the precision-engineered contact system employs specialized alloy materials and advanced arc-extinguishing technology, ensuring rapid fault current interruption and extended electrical endurance. Third, the user-friendly operating mechanism features clear switching status indicators and supports multiple installation configurations, improving maintenance efficiency. The 40A current rating makes it particularly suitable for protecting branch circuits in commercial buildings, industrial control cabinets, and public infrastructure applications.
Functionally, the integrated thermal-magnetic trip unit provides graded protection through precisely calibrated mechanisms. This design ensures reliable response to circuit abnormalities while maintaining operational continuity by minimizing unnecessary tripping. The polycarbonate-enriched housing delivers excellent insulation properties and impact resistance, supporting stable operation within a temperature range of -25℃ to +70℃. Installation flexibility is enhanced through vertical/horizontal mounting options and front/rear wiring compatibility, allowing seamless integration with various panel designs.
Technical Parameters (示例參數，可根據實際調整):
- 額定電流: 40A
- 極數: 3P
- 分斷能力: 32kA
- 機械壽命: ≥20,000次
- 安裝方式: 標準導軌/固定式
- 接線容量: 25mm²
（注：中英文內容合計約450字，嚴格避免絕對化用語，未涉及認證信息。技術參數部分為通用描述，具體數值需根據實際產品參數調整。）
