CDM6S-63M/3328 50A插入式板后接線斷路器產品介紹
一、產品概述
CDM6S-63M/3328 50A插入式板后接線斷路器是針對現代化配電系統開發的模塊化保護裝置。該產品采用緊湊結構設計，適用于交流50/60Hz、額定電壓至400V的配電網絡，可為工業控制柜、建筑配電箱及設備終端回路提供過載與短路保護。其創新的板后接線方式有效節省安裝空間，簡化現場布線工序。
二、結構設計特點
- 插拔式安裝架構：采用標準化導軌適配設計，支持快速安裝與更換。主體模塊與接線底座分離結構，可在不拆除線路的情況下完成設備維護。
- 雙斷點滅弧系統：配備優化型滅弧室結構，可快速分斷故障電流，最大限度降低電弧影響。觸頭系統采用銀合金復合材料，確保長期穩定的導電性能。
- 人性化操作界面：橙色分閘指示與綠色合閘標識直觀顯示運行狀態，操作手柄符合人體工學設計，提供清晰的操作反饋感。
- 擴展兼容設計：支持多種附件模塊化擴展，可靈活配置輔助觸點、分勵脫扣器等可選功能單元。
三、應用場景
本產品適用于：
- 工業廠房動力配電系統末端保護
- 商業綜合體照明回路控制
- 數據中心機柜電源分配單元
- 新能源充電設施配電保護
- 自動化生產線設備供電管理
四、性能優勢
- 精準保護特性：具備精確的脫扣曲線特性，可有效區分設備啟動電流與故障電流，避免誤動作。
- 空間優化方案：相較于傳統接線方式，板后接線模式節省35%以上的柜體橫向空間，特別適合密集型配電柜應用。
- 維護便捷性：獨特的模塊化設計支持帶電更換操作部件，顯著縮短維護作業時間。
- 環境適應性：外殼采用高強度工程塑料，具備良好的阻燃性與抗沖擊能力，工作溫度范圍覆蓋-25℃至+55℃。
五、操作與維護
建議定期檢查接線端子的緊固狀態，保持通風散熱通道暢通。操作時應確保手柄動作到位，異常情況下應及時由專業人員進行檢測。本產品設計使用壽命可達10年以上，實際使用周期應根據具體工況條件進行評估。
CDM6S-63M/3328 50A Plug-in Rear Terminal Circuit Breaker Product Introduction
I. Product Overview
The CDM6S-63M/3328 50A plug-in rear terminal circuit breaker is a modular protection device developed for modern power distribution systems. Featuring compact construction, it operates in AC 50/60Hz networks with rated voltage up to 400V, providing overload and short-circuit protection for industrial control cabinets, building distribution boxes, and equipment terminal circuits. The innovative rear wiring configuration significantly saves installation space and simplifies field wiring processes.
II. Structural Features
- Plug-in Installation: Standardized rail compatibility enables quick installation and replacement. The separable design between main module and terminal base allows maintenance without disconnecting wires.
- Double-break Arc Control: Optimized arc chamber ensures rapid fault current interruption while minimizing arc effects. Silver-alloy composite contacts guarantee durable conductivity.
- User-friendly Interface: Orange trip indicator and green ON-position marker provide clear status visualization. Ergonomically designed operating handle delivers precise tactile feedback.
- Modular Expandability: Supports various accessory modules including auxiliary contacts and shunt trip units for functional customization.
III. Application Scenarios
Typical applications include:
- Terminal protection in industrial power distribution
- Lighting circuit control for commercial complexes
- Power distribution units in data center cabinets
- New energy charging infrastructure protection
- Power management for automated production lines
IV. Performance Advantages
- Precision Protection: Accurate tripping characteristics distinguish between equipment startup currents and fault currents, preventing unnecessary tripping.
- Space Efficiency: Rear wiring configuration saves over 35% lateral cabinet space compared to traditional wiring methods, ideal for high-density installations.
- Maintenance Convenience: Modular design enables live component replacement, significantly reducing downtime.
- Environmental Durability: High-strength engineering plastic housing exhibits excellent flame resistance and impact tolerance, with operational temperature range from -25℃ to +55℃.
V. Operation & Maintenance
Regularly inspect terminal tightness and ensure ventilation clearance. Confirm complete handle positioning during operation. Professional inspection is recommended for abnormal conditions. Designed service life exceeds 10 years, with actual lifespan subject to specific operating conditions evaluation.
