MNS outgoing line cabinet

GCS, GCK, and MNS low-voltage withdrawable switchgear - the core of intelligent power distribution and motor control
In the power distribution systems of modern industrial and mining enterprises, high-rise buildings and infrastructure, low-voltage switch cabinets play a key role as the "energy distribution and control center". Our GCS, GCK and MNS series of low-voltage withdrawable switchgear, with their high reliability, flexible configuration and outstanding safety performance, provide advanced power distribution solutions for various complex application scenarios.
Series Overview: Advanced Technology Drives High Efficiency
This series of withdrawable switchgear adopts a modular design concept, highly integrating electrical units such as circuit breakers, contactors, and frequency converters into the withdrawable frame, achieving drawer-style insertion and extraction. This core design enables equipment maintenance, inspection and circuit replacement without power-off or shutdown, greatly enhancing power supply continuity and operation and maintenance efficiency. It is an ideal choice for enterprises that require uninterrupted production processes.
Common core strengths
High-reliability power supply: High-quality components and strict manufacturing processes are selected to ensure the high reliability of the connection between the main circuit and the auxiliary circuit, guaranteeing the stable operation of the power supply system.
Outstanding safety performance: High-strength structural design, strict protection level (IP30/IP40), as well as complete mechanical interlock and electrical interlock functions, completely eliminate misoperation and protect the safety of equipment and personnel.
Flexible solution configuration: Standard modular design (such as the 8E/4 and 8E/2 modules of MNS), drawer units can be freely combined and flexibly interchanged, easily meeting the future system expansion and loop change requirements.
Convenient installation and maintenance: The drawer unit has three distinct positions: CONNECT, TEST, and DISCONNECT, making the operation simple and intuitive. When a single circuit fails, it can be quickly pulled out for maintenance without affecting the normal operation of other circuits.
Powerful functionality: It perfectly supports multiple functions such as power distribution, motor control, reactive power compensation and automatic control, and can be integrated with the upper-level monitoring system (SCADA) to achieve intelligent management.

---

Series segmentation: Meeting the needs of different levels and applications

1. GCS Series - A benchmark of superior domestic performance
Positioning and Standards: An advanced withdrawable switchgear independently developed in China, in compliance with Chinese standards such as JB/T9661.
Features: It adopts a C-profile frame structure with high strength. The drawer compartments (8E/4 height) and functional units (1/2 unit, 1 unit, 2 units, 3 units) are finely divided, with high space utilization and more flexible and economical circuit configuration.
Application: It is suitable for use as the core of low-voltage distribution and motor control systems in various power plants, substations, petrochemicals, industrial and mining enterprises, and high-rise buildings.
2. GCK Series - An economical and practical classic choice
Positioning and Standards: A mature and widely applied withdrawable switchgear that complies with international standards such as IEC60439.
Features: Compact structure, with drawer functional units mainly being 1/2 units, 1 unit, and 2 units. It features outstanding cost performance, stable and reliable technology, and low maintenance costs. It is a classic cabinet type that has been verified by the market for a long time.
Application: It is commonly used in small and medium-sized motor control centers (MCC) and low-voltage distribution centers (PC), meeting the conventional demands of most industrial and civil fields.
3. MNS Series - Top solutions from Europe
Positioning and Standards: A high-end cabinet type that introduces and digests advanced European (ABB) technology, in compliance with the IEC61439 international standard.
Feature: Represents the highest level in the industry. The C-shaped profile assembly structure with a 25mm module is adopted, and the design is extremely flexible. Exquisite craftsmanship, with the most outstanding safety and reliability. The drawer features a rich variety of functional units and is compatible with components from multiple mainstream brands, making it an ideal choice for intelligent power distribution and high-end applications.
Application: In scenarios with extremely high requirements for power supply continuity, automation level and safety, such as data centers, airports, subways, super high-rise buildings, large multinational manufacturing enterprises, etc.

---

Why choose our withdrawable switchgear?

Choosing our GCS, GCK, and MNS series means selecting a safe, flexible, and future-oriented solid foundation for your power system.
Maximize operating time: The drawer-type design significantly reduces unplanned downtime and enhances production efficiency.
Reduce the total life cycle cost: The convenient maintainability reduces the human and time costs of long-term operation and maintenance.
Future-oriented adaptability: Modular design enables your power distribution system to evolve easily as your business grows.
Comprehensive technical support and after-sales service: We offer full-cycle service support from scheme design, installation guidance to later maintenance.
Let us provide your enterprise with an inexhaustible driving force for safe and efficient operation with our professional power distribution solutions.