Product Introduction: CDM1L-100M/4300A32A100-300-500MA Molded Case Leakage Protection Circuit Breaker
The CDM1L-100M/4300A32A100-300-500MA molded case leakage protection circuit breaker is designed to provide comprehensive electrical safety and operational reliability for low-voltage distribution systems. Engineered for diversified applications, this device integrates advanced leakage detection technology with robust overload and short-circuit protection capabilities, ensuring stable performance in residential, commercial, and industrial environments.
Key Features
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Leakage Protection Precision
Equipped with adjustable leakage current settings (100mA, 300mA, 500mA), the breaker detects ground fault currents with high sensitivity, automatically interrupting circuits to minimize risks of electrical hazards. This feature enhances safety for equipment and users in scenarios involving moisture-prone areas, aging wiring, or unexpected insulation degradation.
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High-Capacity Protection
With a rated operational current of 32A and a breaking capacity of 4300A, the device delivers reliable protection against overloads and short circuits. The thermal-magnetic trip mechanism ensures precise coordination between thermal delay responses for overloads and instantaneous magnetic tripping for short circuits, balancing equipment longevity and system continuity.
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Durable Construction
The compact, molded case design combines high-strength insulating materials with corrosion-resistant components, ensuring long-term durability in harsh environments. Its streamlined structure optimizes space efficiency in distribution cabinets while maintaining ease of installation and maintenance.
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User-Centric Design
Visual indicators for operational status and fault types (leakage, overload, or short circuit) simplify troubleshooting. The ergonomic toggle switch enables manual operation with minimal effort, and the modular architecture supports quick part replacement to reduce downtime.
Applications
Suitable for integration into power distribution networks, motor control systems, and branch circuits requiring leakage monitoring. Typical use cases include residential complexes, commercial buildings, manufacturing facilities, and public infrastructure projects such as hospitals or schools, where electrical safety and uninterrupted operations are prioritized.
Technical Parameters
- Rated Current: 32A
- Rated Breaking Capacity: 4300A
- Leakage Protection Range: Adjustable 100mA–500mA
- Poles: 4P (3-phase + neutral)
- Mechanical Life: ≥10,000 cycles
By combining precision protection mechanisms with resilient engineering, the CDM1L-100M/4300A32A100-300-500MA offers a balanced solution for modern electrical systems, prioritizing safety, efficiency, and adaptability across diverse operational demands.
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