Low Voltage Switchgear Factory China – GGD AC Cabinet, MNS Withdrawable & Integrated Solutions
As industries worldwide accelerate the modernization of power distribution infrastructure, Zhuhai Comking Electric Co., Ltd., a certified Low voltage switchgear factory China, is delivering high-performance, standards-compliant electrical solutions tailored for commercial buildings, industrial facilities, renewable energy plants, and smart grid applications across North America, Europe, Southeast Asia, and Africa.
With over two decades of expertise in low-voltage power systems, Comking now offers three core product lines—each designed to meet international safety standards (IEC 61439, GB/T 7251) while supporting digital transformation in energy management.
1. GCK/GCS/MNS Low-Voltage Withdrawable Switchgear – Modular Intelligence for Critical Power Control
Comking’s Low-voltage withdrawable switchgear series combines mechanical precision with intelligent monitoring capabilities. Featuring a modular drawer-type design, these cabinets support seamless maintenance without system shutdown—ideal for data centers, hospitals, and manufacturing plants requiring uninterrupted power.
Each unit includes three-position functionality (ON / TEST / OFF), IP40-rated enclosures, and optional integration with IoT sensors for real-time temperature, current, and status monitoring. The MNS variant supports rated currents up to 6,300A, making it one of the most scalable solutions in its class.
“Our withdrawable switchgear reduces downtime by over 40% during maintenance,” says Engineering. “Operators can replace or service individual drawers in minutes—no need to de-energize the entire line.”
2. GGD AC Low-Voltage Distribution Cabinet – Robust, Cost-Effective Power Distribution
Engineered for simplicity and durability, the GGD AC low-voltage distribution cabinet serves as a reliable backbone for substations, commercial complexes, and municipal infrastructure. With a rated current range of 1,000–3,150A and short-circuit withstand capacity up to 80kA/1s, it delivers exceptional thermal and dynamic stability under heavy load conditions.
The cabinet’s fixed-breaker design ensures long-term operational safety, while flame-retardant engineering plastics and standardized mounting rails simplify installation. Its compact footprint and IP30 protection rating make it suitable for both indoor electrical rooms and semi-outdoor environments.
This model is especially popular among EPC contractors seeking a balance between performance, compliance, and total cost of ownership.
3. Low-Voltage Integrated Distribution Switchgear – All-in-One Solution for Grid Modernization
Designed for rural electrification, solar microgrids, and urban transformer stations, Comking’s Low-Voltage Integrated Distribution Switchgear (JP Series) integrates distribution, reactive power compensation, leakage protection, metering, and phase-loss detection into a single outdoor-ready enclosure.
Rated for 400V/50Hz systems with protection levels up to IP44, it features stainless steel cladding, anti-theft mechanisms, and electromagnetic shielding—ensuring reliable operation in harsh climates. With automation-ready interfaces, it seamlessly connects to SCADA or cloud-based energy platforms, enabling remote monitoring and predictive maintenance.
Why Global Partners Choose Comking
As a vertically integrated Low voltage switchgear factory China, Zhuhai Comking with the help of the Internet of Things, through wind power, discharge, inspection, solar energy, Integrated solution for photovoltaic, energy storage and charging station. It provides customers with comprehensive energy management services. It is the most trusted partner for users such as energy, transportation, industrial and commercial enterprises, petrochemicals, steel, construction and infrastructure.