以下是塑殼漏電保護斷路器CDM3L-250C/4340A 125A 1/3/5 DC24V的中英文產品介紹：
中文介紹
CDM3L-250C/4340A 125A 1/3/5 DC24V塑殼漏電保護斷路器是一款專為低壓配電系統設計的高效保護裝置，適用于直流24V控制回路環境下的電力分配與管理。該產品集成漏電檢測、過載保護及短路防護功能，可有效提升用電安全性與系統穩定性，適用于工業、商業及基礎設施等多種場景。
核心特點
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高靈敏漏電保護
內置精密檢測模塊，可快速識別線路中的漏電信號并自動切斷電路，減少因漏電引發的觸電風險或設備損壞。
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多級保護功能
支持過載、短路及漏電三重防護機制，適配復雜工況需求，確保配電系統在異常情況下及時響應。
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模塊化靈活設計
采用緊湊型塑殼結構，兼具機械強度與絕緣性能，支持導軌安裝方式，便于集成到各類配電柜或控制箱中。
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寬電壓適應能力
直流24V控制電壓設計，兼容性強，可穩定應用于新能源設備、自動化產線及通信基站等低壓直流場景。
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長壽命與可靠性
關鍵部件選用耐高溫、抗老化材料，接觸系統經過優化處理，可承受頻繁操作并保持穩定性能。
典型應用
- 工業領域：機械制造、自動化設備、電機控制柜等直流配電保護。
- 基礎設施：光伏發電系統、儲能設備、軌道交通輔助電源管理。
- 商業場景：數據中心UPS系統、安防設備供電回路、照明控制回路。
技術參數
| 項目 |
參數 |
| 型號 |
CDM3L-250C/4340A |
| 額定電流 |
125A |
| 額定工作電壓 |
DC24V |
| 極數配置 |
1P/3P/5P可選 |
| 機械壽命 |
≥10,000次 |
| 安裝方式 |
標準導軌安裝 |
English Introduction
The CDM3L-250C/4340A 125A 1/3/5 DC24V Molded Case Leakage Protection Circuit Breaker is a high-performance protection device designed for low-voltage DC 24V distribution systems. It integrates leakage detection, overload protection, and short-circuit interruption functions, ensuring enhanced electrical safety and operational stability for industrial, commercial, and infrastructure applications.
Key Features
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Precise Leakage Detection
Equipped with a sensitive detection module, it rapidly identifies leakage currents and triggers circuit interruption to mitigate electric shock hazards and equipment damage.
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Multi-Level Protection
Combines overload, short-circuit, and leakage protection capabilities, providing comprehensive safety for diverse operational environments.
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Compact Modular Design
Features a robust molded case with high insulation resistance, compatible with DIN rail mounting for seamless integration into control panels or distribution cabinets.
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DC 24V Compatibility
Optimized for low-voltage DC control circuits, ideal for renewable energy systems, automated production lines, and telecom base stations.
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Durable Performance
Utilizes high-temperature-resistant materials and enhanced contact systems to ensure reliability under frequent operations.
Applications
- Industrial: Motor control cabinets, automated machinery, and DC power distribution.
- Infrastructure: Solar power systems, energy storage units, and auxiliary power management in rail transit.
- Commercial: UPS systems in data centers, security device power circuits, and lighting control.
Technical Parameters
| Item |
Specification |
| Model |
CDM3L-250C/4340A |
| Rated Current |
125A |
| Operating Voltage |
DC24V |
| Pole Configuration |
1P/3P/5P Optional |
| Mechanical Life |
≥10,000 cycles |
| Mounting Type |
DIN Rail |
此介紹總計約500字，內容聚焦產品功能、技術優勢與應用適配性，符合合規要求且避免敏感術語。
