Low-Voltage Draw-out Switchgear

MNS low-voltage withdrawable switchgear is designed for full-scenario applications in power distribution systems up to 4000A, covering core distribution needs across multiple industries.

Product Description

MNS low-voltage withdrawable switchgear is suitable for power generation and distribution systems with AC frequency of 50-60Hz, rated operating voltage of 400V (690V), and rated current up to 4000A. It is used for power distribution, centralized motor control, and reactive power compensation. It is widely applied in power plants, petroleum, chemical, metallurgy, textile, high-rise buildings, and other locations.

3D 模型加载中...

Product Advantages

Highlight

Selectable IP Rating

The standard IP rating is IP40, which can be upgraded to IP54 in special environments to adapt to complex conditions such as humidity and dust.

Highlight

Excellent Electrical Performance

The main busbar can carry a maximum current of 6300A, with a short-time withstand current of 100kA (1s). The busbar uses double-layer ESLOK coated bolted connections to ensure maintenance-free operation.

Highlight

Reliable busbar system

The busbar is protected by high-strength flame-retardant plastic functional panels with high insulation strength, providing arc fault resistance for safe and reliable operation and maintenance.

Highlight

Flexible Design

The C-shaped profile with a 25mm modular design offers strong structural versatility and flexible assembly. Using standard modular design, over 200 components can form different frame structures and drawer units to meet various structural forms, IP ratings, and environmental requirements.

Highlight

Efficient Space Utilization

Compact design accommodates more functional units in a smaller space, with a single cabinet holding up to 72 drawers, increasing capacity by over 30% compared to traditional cabinets.