CDM6S-63M/3328 50A插入式板后接线断路器产品介绍
一、产品概述
CDM6S-63M/3328 50A插入式板后接线断路器是针对现代化配电系统开发的模块化保护装置。该产品采用紧凑结构设计，适用于交流50/60Hz、额定电压至400V的配电网络，可为工业控制柜、建筑配电箱及设备终端回路提供过载与短路保护。其创新的板后接线方式有效节省安装空间，简化现场布线工序。
二、结构设计特点
- 插拔式安装架构：采用标准化导轨适配设计，支持快速安装与更换。主体模块与接线底座分离结构，可在不拆除线路的情况下完成设备维护。
- 双断点灭弧系统：配备优化型灭弧室结构，可快速分断故障电流，最大限度降低电弧影响。触头系统采用银合金复合材料，确保长期稳定的导电性能。
- 人性化操作界面：橙色分闸指示与绿色合闸标识直观显示运行状态，操作手柄符合人体工学设计，提供清晰的操作反馈感。
- 扩展兼容设计：支持多种附件模块化扩展，可灵活配置辅助触点、分励脱扣器等可选功能单元。
三、应用场景
本产品适用于：
- 工业厂房动力配电系统末端保护
- 商业综合体照明回路控制
- 数据中心机柜电源分配单元
- 新能源充电设施配电保护
- 自动化生产线设备供电管理
四、性能优势
- 精准保护特性：具备精确的脱扣曲线特性，可有效区分设备启动电流与故障电流，避免误动作。
- 空间优化方案：相较于传统接线方式，板后接线模式节省35%以上的柜体横向空间，特别适合密集型配电柜应用。
- 维护便捷性：独特的模块化设计支持带电更换操作部件，显著缩短维护作业时间。
- 环境适应性：外壳采用高强度工程塑料，具备良好的阻燃性与抗冲击能力，工作温度范围覆盖-25℃至+55℃。
五、操作与维护
建议定期检查接线端子的紧固状态，保持通风散热通道畅通。操作时应确保手柄动作到位，异常情况下应及时由专业人员进行检测。本产品设计使用寿命可达10年以上，实际使用周期应根据具体工况条件进行评估。
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.
