Product Introduction: CDM1-225M/4200 Molded Case Circuit Breaker
The CDM1-225M/4200 molded case circuit breaker is designed for efficient power distribution management and electrical circuit protection in commercial and industrial applications. With a rated current capacity of 225A and compatibility with both 50Hz/60Hz operating frequencies, this device offers reliable performance across diverse power supply systems.
Engineered for operational stability, the breaker features a robust construction combining high-strength insulation components and precision-engineered contact systems. The optimized thermal-magnetic trip mechanism ensures accurate overload and short-circuit protection, maintaining balance between equipment safety and power continuity. Its four-pole design (4200 configuration) provides comprehensive protection for three-phase electrical networks with neutral line monitoring capability.
Key technical specifications include:
- Rated operational voltage: 690V AC
- Ultimate breaking capacity: 42kA
- Compact structural design with 225A current rating
- Dual-frequency adaptability for global compatibility
The product s modular architecture enables simplified installation and maintenance, featuring:
- Visually distinct position indicators for clear contact status identification
- Ergonomic operating mechanism with smooth action characteristics
- Copper alloy contacts with enhanced electrical conductivity
- Arc extinguishing chamber with grid-type magnetic field optimization
- Terminal configurations supporting multiple conductor types
Environmentally conscious design elements include corrosion-resistant metallic components and halogen-free insulation materials. The compact dimensions (HxWxD: 155×105×95mm typical) allow space-efficient panel mounting while maintaining adequate heat dissipation properties.
Applications span across power distribution cabinets, motor control centers, and building electrical systems requiring dependable circuit protection. The breaker s design prioritizes operational longevity through minimized contact erosion and mechanical wear resistance, supported by accessible replacement parts for lifecycle maintenance.
This product is suitable for integration in various electrical environments requiring coordinated protection schemes, with particular attention to maintaining system stability during fault conditions. Its design parameters emphasize balanced performance across electrical endurance, mechanical durability, and protection coordination characteristics.
