（中文版）
M6L-250M/4300A 125A 30/100/500MA 0S U塑殼漏電保護斷路器是一款專為低壓配電系統(tǒng)設計的多功能電路保護裝置，旨在為用戶提供可靠的漏電檢測與電路安全保障。該產品采用模塊化設計，集過載保護、短路保護和漏電保護功能于一體，可廣泛應用于工業(yè)、商業(yè)及住宅配電場景，幫助優(yōu)化電路安全管理效率。
核心功能與特點
- 靈敏漏電保護：支持30mA、100mA、500mA三檔漏電動作電流調節(jié)，滿足不同場景對漏電靈敏度的多樣化需求。30mA檔適用于對人身安全要求較高的場所（如住宅、學校），500mA檔則適用于工業(yè)設備等容錯性較高的環(huán)境，靈活適配多種電路負荷特性。
- 高分斷能力：4300A的分斷能力可有效應對短路故障，快速切斷故障電流，降低設備損壞風險。
- 快速響應機制：0秒延時脫扣設計確保檢測到漏電或短路信號時立即動作，顯著縮短故障持續(xù)時間，進一步保障用電安全。
- 穩(wěn)定承載性能：額定電流125A，適用于中高負載配電系統(tǒng)，長期運行穩(wěn)定性強，可耐受頻繁啟停操作。
- 緊湊結構設計：殼體采用高強度工程材料，兼顧機械強度與絕緣性能，體積小巧便于安裝集成，支持多種配電柜布局需求。
應用場景
本產品適用于配電箱主開關、分支回路保護或獨立設備電源控制，典型應用包括：
- 工廠生產線配電系統(tǒng)
- 商業(yè)建筑照明及動力電路
- 住宅戶內總開關及大功率電器專線
- 戶外臨時用電設備防護
技術優(yōu)勢
通過優(yōu)化內部滅弧系統(tǒng)與觸頭材料，產品在分斷過程中能夠有效抑制電弧能量，延長使用壽命。雙金屬片與電磁脫扣器的協(xié)同設計提升了過載保護的精度，確保在異常電流下可靠動作。此外，透明狀態(tài)指示窗與外部手柄聯(lián)動設計，使運行狀態(tài)一目了然，便于日常巡檢與故障排查。
（英文版）
M6L-250M/4300A 125A 30/100/500MA 0S U Molded Case Leakage Protection Circuit Breaker
This product is a multi-functional circuit protection device designed for low-voltage power distribution systems, integrating overload protection, short-circuit protection, and leakage protection. It is suitable for industrial, commercial, and residential applications to enhance electrical safety management.
Key Features
- Adjustable Leakage Protection: Three leakage current settings (30mA, 100mA, 500mA) allow customization based on application requirements. The 30mA mode prioritizes human safety in sensitive environments, while the 500mA mode suits industrial equipment with higher fault tolerance.
- High Breaking Capacity: With a 4300A interrupting rating, it swiftly isolates fault currents during short circuits, minimizing potential equipment damage.
- Instantaneous Trip Response: Zero-time-delay tripping ensures immediate circuit interruption upon detecting leakage or short-circuit signals, reducing exposure to electrical hazards.
- Robust Load Capacity: Rated at 125A, it supports medium-to-high load distribution systems with stable performance under continuous operation.
- Compact Construction: High-strength housing provides mechanical durability and insulation integrity, enabling easy integration into diverse panel layouts.
Applications
- Main switch or branch circuit protection in distribution cabinets
- Lighting/power circuits in commercial buildings
- Residential main switches or dedicated lines for high-power appliances
- Temporary outdoor power supply systems
Technical Highlights
Enhanced arc-extinguishing mechanisms and contact materials improve interruption efficiency and service life. The bimetal-electromagnetic hybrid trip unit ensures precise overload response. Transparent status indicators and ergonomic handles facilitate visual operation monitoring and maintenance.
（總字數：約450字）
