MNS Low Voltage Withdrawable Switchgear – Modular Motor Control Center (MCC) and Power Distribution Cabinet for Industrial & Commercial Systems
The MNS series is a highly versatile, modular low voltage withdrawable switchgear designed for power systems up to 660V AC 50/60Hz. Engineered for high-demand environments like power plants, oil refineries, and high-rise buildings, the MNS system features a unique withdrawable drawer design that allows functional units to be replaced or maintained without interrupting the entire system. This multi-functional assembly integrates incoming lines, busbar coupling, and motor control into a compact, space-saving steel enclosure. With its robust internal isolation and standardized components, the MNS switchgear ensures maximum operational safety, easy maintenance, and flexible configuration for complex electrical distribution networks.
MNS Low Voltage Withdrawable Switchgear (Modular MCC)
Product Overview
The MNS series is a high-performance, fully modular low voltage withdrawable switchgear designed for power systems operating at AC 50/60Hz and rated voltages up to 660V. Engineered for critical infrastructure such as power plants, refineries, and high-rise commercial buildings, this system provides a centralized hub for power distribution and specialized motor control. Its standardized, compact design allows for maximum functionality within a minimal footprint, ensuring stable electrical management across complex industrial networks.
Core Features & Technical Advantages
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Modular Withdrawable Drawer Design: Features functional units that can be extracted like drawers, allowing for maintenance or replacement without shutting down the entire system.
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Advanced Safety Compartmentalization: Built with a high-strength steel frame that utilizes strict internal isolation between busbars, functional units, and cable compartments to prevent fault spread.
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High-Density Configuration: The modular structure supports a large number of feeder circuits (up to 05 units in a lineup), making it ideal for high-density Motor Control Center (MCC) applications.
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Intelligent Power Management: The incoming cabinet (Unit 01) is equipped with digital monitoring meters, multi-color status indicators, and emergency controls for precise system oversight.
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Efficient Power Factor Correction: Includes a dedicated capacitor cabinet (Unit 02) to improve energy efficiency and stabilize grid voltage.
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Flexible Maintenance: Standardized components and drawer-type units ensure that site technicians can perform rapid repairs, significantly reducing operational downtime.
Technical Specifications
| Item | Description |
| Model | MNS Series |
| Rated Voltage | AC 380V / 660V |
| Rated Frequency | 50Hz / 60Hz |
| Cabinet Structure | Modular Withdrawable Type |
| Application | Power Distribution & Motor Control Center (MCC) |
| Installation | Indoor, Floor-standing |
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