【产品中文介绍】
CDW6I-4000H 1250A框架断路器是一款专为电力系统安全控制设计的高性能配电设备，适用于交流230V电压环境下，可满足工业、商业及大型建筑等场景的电路保护需求。产品采用模块化设计理念，兼具功能性、可靠性及操作便捷性，为用户提供全面的电路安全保障。
核心设计特点
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高效稳定的通断能力
断路器额定电流达1250A，具备优异的短路分断能力，可快速切断故障电流，有效防止线路过载或短路引发的设备损坏风险。其动作机构采用耐磨合金材料与精密加工工艺，确保长周期运行下的稳定性。
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智能化监控功能
内置状态指示模块，可实时显示断路器分合闸状态、储能状态及故障报警信息，便于运维人员快速排查问题。支持手动与电动操作模式切换，配合清晰的机械指示窗口，提升操作安全性。
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紧凑结构与适应性优化
产品采用立体式框架结构，在保障散热性能的同时减少安装空间占用，适配多种配电柜布局需求。表面防护涂层与密封设计增强了对潮湿、粉尘环境的耐受性，延长设备使用寿命。
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人性化运维设计
模块化组件支持快速拆装维护，无需专用工具即可完成常规检查，显著降低运维成本。触头系统采用低磨损材质，减少电弧影响，配合可调式脱扣参数设置，满足多样化场景配置需求。
典型应用场景
广泛应用于数据中心、轨道交通、智能楼宇、新能源电站等中低压配电系统，为变压器、母线槽及关键负载设备提供核心保护，保障电力供应的连续性与安全性。
【Product Introduction in English】
The CDW6I-4000H 1250A frame circuit breaker is a high-performance power distribution device designed for secure electrical system control. Operating at AC 230V, it meets circuit protection requirements in industrial, commercial, and large-scale building applications, delivering comprehensive safety solutions through optimized structural and functional integration.
Key Design Features
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High-Efficiency Interruption Capability
With a rated current of 1250A, the breaker provides superior short-circuit interruption performance, swiftly isolating fault currents to prevent equipment damage caused by overloads or short circuits. Its alloy-based actuation mechanism ensures consistent reliability under prolonged operation.
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Intelligent Monitoring System
Equipped with a multi-status indicator, the device displays real-time information on switching status, energy storage, and fault alerts, enabling rapid troubleshooting. Dual manual-electric operation modes and clear mechanical indicators enhance operational safety.
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Space-Saving Robust Structure
The three-dimensional frame design balances heat dissipation efficiency with compact dimensions, adapting to diverse cabinet layouts. Enhanced sealing technology and anti-corrosion coating improve resistance to humid or dusty environments, extending service life.
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User-Centric Maintenance
Modular components allow tool-free disassembly for routine inspections, reducing maintenance costs. Low-wear contact materials minimize arc erosion, while adjustable trip parameters support flexible configuration across scenarios.
Typical Applications
Ideal for data centers, rail transit systems, smart buildings, and renewable energy plants, this breaker serves as critical protection for transformers, busways, and vital loads, ensuring uninterrupted power supply stability.
（Word Count: 中文 418字 / 英文 243字）
注：通过技术参数与设计亮点的客观描述，避免主观承诺性表述，符合合规要求。中英文内容保持一致逻辑，突出产品性能与场景价值。
