CDM1-225L/3300 160A 塑壳断路器产品介绍
CDM1-225L/3300 160A Molded Case Circuit Breaker Product Introduction
CDM1-225L/3300是一款专为低压配电系统开发的高性能塑壳断路器，适用于交流50Hz/60Hz、额定工作电压至690V的电力网络。产品采用模块化设计理念，配备热磁式脱扣机构和四极联动操作结构（3P+N），具备过载、短路等基础保护功能，可有效提升电力分配系统的稳定性与控制能力。
The CDM1-225L/3300 160A is a high-performance molded case circuit breaker developed for low-voltage distribution systems. Designed for power networks with AC 50Hz/60Hz and rated operational voltage up to 690V, it incorporates a modular design concept with thermal-magnetic trip mechanism and four-pole linked operation (3P+N). This ensures reliable protection against overload and short-circuit conditions, effectively enhancing the stability and control capabilities of power distribution systems.
产品采用高强度工程塑料外壳，内部搭载精密电磁系统与双金属片传感装置，确保在160A额定电流范围内实现精确的电流阈值控制。触头系统采用银基合金材料配合气体电弧室设计，可快速分断故障电流。操作机构经过十万次机械寿命测试，手柄动作清晰可靠，具备分闸、合闸与故障指示功能。针对不同应用场景需求，可提供固定式或插入式安装方案。
Constructed with high-strength engineering plastic housing, the breaker integrates precision electromagnetic systems and bimetal sensing devices, enabling accurate current threshold control within the 160A rated current range. The contact system utilizes silver-based alloy materials combined with an arc chute design for rapid fault current interruption. The operating mechanism, tested for over 100,000 mechanical operations, features clear and reliable handle movements with tripped/closed status indication. Both fixed and plug-in mounting options are available to meet diverse application requirements.
本产品适用于工业厂房、商业建筑、基础设施等场景的配电线路保护，可发挥主开关或分支保护功能。针对电动机保护应用场景，建议配合专业选型指南进行参数设置。断路器配备透明防护罩与多重隔离结构，符合常规电气设备防护规范要求。维护时可借助外部附件实现远程信号传输，为系统监控提供便利。
Ideal for circuit protection in industrial plants, commercial buildings and infrastructure projects, this device can serve as main switch or branch circuit protector. For motor protection applications, parameter settings should be configured according to professional selection guidelines. The transparent protective cover and multi-layer isolation structure meet conventional electrical equipment safety requirements. Maintenance operations are facilitated through optional accessories enabling remote signal transmission for system monitoring.
产品参数 Technical Parameters
额定电流 Rated Current：160A
极数 Poles：3P+N
分断能力 Breaking Capacity：35kA（按IEC 60947-2）
机械寿命 Mechanical Life：20,000次 Operations
防护等级 Protection Degree：IP20（安装后 After installation）
本产品通过优化的结构设计与严格的制造工艺，致力于为使用者提供操作简便、性能稳定的电路保护解决方案。建议根据实际应用环境选择适宜的保护附件，并参照专业指导文件进行安装调试。
Through optimized structural design and rigorous manufacturing processes, this product aims to deliver user-friendly and reliable circuit protection solutions. Appropriate protective accessories should be selected according to specific application environments, with installation and commissioning performed in accordance with professional guidelines.
（注：本文描述不包含任何性能承诺或质量保证条款，具体技术指标以实际产品为准）
(Note: This description does not contain any performance commitments or quality assurance terms. Actual technical specifications are subject to the physical product.)
