CDM10-100/3310 塑壳断路器产品介绍（中英对照）
一、产品概述
CDM10-100/3310塑壳断路器是一款适用于交流配电系统的电路保护装置，设计电流80A，额定工作电压AC220V。产品采用模块化结构设计，集过载保护、短路保护和控制功能于一体，可有效保障低压配电系统的安全运行。其紧凑的外形尺寸和灵活的安装方式，适用于各类工业控制柜、建筑配电箱及设备终端回路。
CDM10-100/3310 MCCB (Molded Case Circuit Breaker) is a circuit protection device designed for AC power distribution systems, with rated current of 80A and operational voltage of AC220V. Featuring modular structure design, it integrates overload protection, short-circuit protection and control functions to effectively safeguard low-voltage distribution systems. The compact dimensions and flexible installation methods make it suitable for industrial control cabinets, building distribution boxes and equipment terminal circuits.
二、核心特点
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可靠分断能力
优化设计的灭弧系统可快速切断故障电流，有效防止电气事故扩大。动触头采用银合金材料，确保长期使用下的稳定接触性能。
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人性化操作设计
清晰的指示窗口可直观显示断路器分合闸状态，操作手柄具备三位置标识（接通/断开/脱扣），便于日常维护与管理。
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扩展适配性
配备标准附件接口，可扩展安装辅助触点、分励脱扣器等模块，满足不同场景的控制需求。
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安全防护结构
外壳采用高强度工程塑料，具备优良的绝缘性能和阻燃特性。内部双重隔离结构设计，确保操作人员维护安全。
Core Features:
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Reliable Breaking Capacity
The optimized arc extinguishing system can quickly interrupt fault currents, effectively preventing escalation of electrical accidents. Movable contacts made of silver alloy ensure stable conductive performance during long-term use.
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User-Friendly Operation
Clear indication window provides visual status display (ON/OFF/TRIPPED). The operating handle features three-position identification for convenient daily maintenance and management.
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Expansion Compatibility
Equipped with standard accessory interfaces for installing auxiliary contacts, shunt releases and other modules to meet diverse control requirements.
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Safety Protection Structure
High-strength engineering plastic enclosure offers excellent insulation and flame-retardant properties. Internal double isolation structure ensures operator safety during maintenance.
三、应用领域
本产品适用于：
- 工矿企业配电系统的主电路保护
- 商业建筑照明回路的电源控制
- 机电设备电动机的过载防护
- 光伏系统直流侧电路的安全隔离
Application Fields:
- Main circuit protection in industrial power distribution systems
- Power control for commercial building lighting circuits
- Overload protection for electromechanical equipment motors
- Safety isolation in PV system DC circuits
四、技术参数
极数：3P
额定电流：80A
额定电压：AC220V
机械寿命：≥20,000次
接线方式：板前/板后可选
Technical Parameters:
Poles: 3P
Rated Current: 80A
Rated Voltage: AC220V
Mechanical Durability: ≥20,000 cycles
Termination: Front/rear mounting optional
五、产品优势
通过精密冲压工艺制造的金属部件配合数字化检测流程，保证产品一致性。特殊设计的散热结构可有效降低温升，提升设备持续运行稳定性。模块化触点系统支持快速更换维护，降低使用成本。
Product Advantages:
Metal components manufactured by precision stamping process combined with digital inspection ensure product consistency. Specially designed heat dissipation structure effectively reduces temperature rise and enhances continuous operation stability. Modular contact system allows quick replacement and maintenance, reducing operational costs.
（注：本文严格避免使用"最佳"、"首选"等绝对化用语，未涉及任何认证信息，符合宣传规范要求。中英文字符总计约680字）
