Product Description
Product Description
The GGD series low-voltage fixed switchgear is designed for power distribution, control, and conversion in applications such as power plants, substations, industrial facilities, and commercial buildings. With a focus on durability and safety, this switchgear operates at a rated voltage of 380V AC with current capacities up to 3150A, offering high breaking capacity and short-time withstand current up to 50kA.
Features
- Rugged Construction: The GGD switchgear is built with a modular C-profile frame that provides stability and ensures accurate assembly. The enclosure is treated with anti-corrosive coating for longevity, while maintaining a clean and professional appearance.
- Efficient Heat Dissipation: Designed with strategic air vents, the GGD switchgear allows for efficient airflow, maintaining optimal internal temperature and prolonging the life of electrical components.
- Flexible Busbar Options: The switchgear incorporates high-strength copper busbars with a selection of single or double layers, depending on the current requirement. These busbars are designed for thermal and dynamic stability, supporting continuous operation in high-demand environments.
- Safety-Driven Design: Equipped with an IP30 or IP40 protection level, the GGD switchgear ensures a high degree of safety against dust and accidental contact. The doors are mounted with hinges for easy access and maintenance while providing secure closure.
- Wide Compatibility: The GGD switchgear can be customized with various auxiliary and control components, including mass-produced circuit breakers, to meet specific needs. It is compatible with a variety of low-voltage distribution networks.
Technical Specifications
- Rated Voltage: 380V
- Rated Current: Up to 3150A
- Short Circuit Breaking Capacity: Up to 50kA
- Protection Level: IP30, IP40
- Applicable Systems: Three-phase AC distribution systems
Applications
Ideal for power distribution and lighting control in large industrial sites, high-rise buildings, and energy-intensive facilities, the GGD switchgear is a reliable choice for efficient and safe electrical management. Conforming to GB7251 standards, this switchgear meets the rigorous requirements of modern power distribution.
Ordering Information
When ordering, please specify the required circuit scheme, voltage settings, layout preferences, and any additional options for customized components. Special configurations can be discussed upon request.

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