（中文版）
CDM6LI-250L/4340A 塑殼漏電保護斷路器產品介紹
CDM6LI-250L/4340A 是一款設計精良的塑殼漏電保護斷路器，適用于交流230V低壓配電系統，額定電流為200A，支持多檔延時調節功能（1/3/5檔延時可調），主要針對電路中漏電、過載及短路等異常情況提供多重保護。其緊湊的結構設計與穩定的性能表現，可滿足工業、商業及民用場景的多樣化用電安全需求。
核心功能特點
-
高效漏電保護
產品內置靈敏的漏電檢測模塊，可實時監測線路中的漏電流變化。當檢測到異常漏電信號時，斷路器能在極短時間內切斷電源，有效降低觸電風險，保障人身與設備安全。
-
三段式過載與短路保護
通過整合熱磁脫扣技術，設備可精準識別過載或短路故障。針對不同故障類型，提供分級保護響應，避免因電流異常導致的設備損壞或線路過熱風險。
-
延時調節功能
支持1秒、3秒、5秒三段延時跳閘設定，用戶可根據實際需求靈活調整保護動作時間，適配多級配電系統的選擇性保護要求，提升電網運行的連續性。
-
耐用性與環境適應性
外殼采用高強度工程塑料，兼具阻燃性與抗沖擊能力，適用于-25℃至+60℃的寬溫環境。模塊化觸頭結構設計降低了維護難度，延長了產品使用壽命。
應用場景
本產品廣泛應用于低壓配電系統的終端保護，如工廠配電柜、商業建筑主電路、住宅樓宇總控箱等場景，尤其適用于對漏電防護要求較高的潮濕環境或設備密集型區域。通過快速切斷故障線路，可顯著提升用電系統的整體安全等級。
操作與安裝
設備配備清晰的狀態指示窗口與手動分合閘機構，支持導軌安裝，兼容標準配電柜布局。接線端子采用防松脫設計，確保長期運行穩定性。
（英文版）
Product Introduction of CDM6LI-250L/4340A Moulded Case Leakage Protection Circuit Breaker
The CDM6LI-250L/4340A is a high-performance moulded case leakage protection circuit breaker designed for 230V AC low-voltage distribution systems. With a rated current of 200A and adjustable time-delay settings (1/3/5 steps), it provides comprehensive protection against leakage currents, overloads, and short circuits. Its compact structure and reliable operation make it suitable for industrial, commercial, and residential applications.
Key Features
-
Advanced Leakage Protection
Equipped with a sensitive leakage detection module, the breaker continuously monitors residual current. Upon detecting hazardous leakage signals, it instantly disconnects the circuit to prevent electric shock risks.
-
Multi-Stage Overload & Short-Circuit Protection
Integrated thermal-magnetic tripping technology enables precise identification of overloads or short circuits. Multi-level response mechanisms prevent equipment damage caused by abnormal currents.
-
Adjustable Time-Delay Function
Three delay settings (1s/3s/5s) allow customized coordination with upstream/downstream protective devices, enhancing power supply continuity in multi-level distribution networks.
-
Robust Construction
The flame-retardant thermoplastic housing ensures durability in harsh environments (-25℃ to +60℃). Modular contact design simplifies maintenance and extends service life.
Applications
Ideal for terminal protection in low-voltage systems, including factory switchboards, commercial building main circuits, and residential distribution boxes. Particularly recommended for humid environments or equipment-intensive areas requiring enhanced leakage protection.
Installation & Operation
Featuring a status indicator window and manual switching mechanism, the breaker supports DIN rail mounting for seamless integration into standard cabinets. Anti-loosening terminals ensure secure connections during long-term operation.
（總字數：中英文各約450字）
