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MNS Series - Modular Withdrawable Low-Voltage Switchgear
The MNS series represents modular withdrawable low-voltage switchgear, offering flexible configuration and international standard compliance. Rated 380 V, IP30 enclosure (IP54/IP66 outdoor options available on request). Suitable for indoor substations, motor control centers (MCC), industrial plants, and building power distribution.
Model Number Breakdown
Applications
Industrial power systems
Power distribution
Motor control centers
International projects
Key Features
- Modular design for flexibility
- Withdrawable drawer system
- International standard compliance
- Easy expansion and modification
Specifications Range
All specifications and dimensions can be customized upon request
Model Selector
| Key parameters | Model Range |
|---|---|
| Rated Voltage | 0.38 |
| Busbar Rated Current | 630–5000 A |
| Short-time Withstand Current | 30–80 kA |
| Breaking Capacity | 30–80 kA |
| Protection Level | IP40 |
| Enclosure Material | Cold-rolled steel |
| Standard | GB7251, IEC 61439 |
| Compare | Model | Series | Rated voltage (kV) | LV Voltage (kV) | Current (A) | Frequency (Hz) | Insulation | Standard | Weight | Dimensions |
|---|---|---|---|---|---|---|---|---|---|---|
| MNS/630 | MNS | 0.38 | 0.38 | 630 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/630(60Hz) | MNS | 0.38 | 0.38 | 630 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/1000 | MNS | 0.38 | 0.38 | 1000 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/1000(60Hz) | MNS | 0.38 | 0.38 | 1000 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/1600 | MNS | 0.38 | 0.38 | 1600 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/1600(60Hz) | MNS | 0.38 | 0.38 | 1600 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/2000 | MNS | 0.38 | 0.38 | 2000 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/2000(60Hz) | MNS | 0.38 | 0.38 | 2000 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/2500 | MNS | 0.38 | 0.38 | 2500 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/2500(60Hz) | MNS | 0.38 | 0.38 | 2500 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/3150 | MNS | 0.38 | 0.38 | 3150 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/3150(60Hz) | MNS | 0.38 | 0.38 | 3150 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/4000 | MNS | 0.38 | 0.38 | 4000 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/4000(60Hz) | MNS | 0.38 | 0.38 | 4000 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/5000 | MNS | 0.38 | 0.38 | 5000 | 50 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm | |
| MNS/5000(60Hz) | MNS | 0.38 | 0.38 | 5000 | 60 | IP30 | GB7251, IEC 61439 | 300 kg | 600×800×2200 mm |
Product Drawing
Low Voltage Switchgear - MNS/630
Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.
Selection Guide
Standard
Standard ABB MNS modules with 250 mm pitch for flexible configuration.
Type
Withdrawable MCC for high-reliability industrial use.
Application
Motor control centers and power distribution.
- Frequently Asked Questions
What is MNS?
A modular LV switchgear system based on standard ABB MNS drawer modules.
Why choose MNS?
Standardized modules and 250 mm pitch allow flexible configuration and quick maintenance.
What is it used for?
Industrial motor control centers and power distribution.
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Certification
The values below are computed from what you selected above. Anything that cannot be computed yet is shown as an em dash — never as zero.
Iₙ = S / (√3·U) · I_sc = 100·Iₙ / uₖ · S_sc = √3·U·I_sc · I_p = k·Iₖ
Still required to complete the calculation: rated capacity S, impedance voltage uₖ, short-time or peak withstand current.
Per-model values (P0 / Pk / uₖ declared by the factory, losses, noise, temperature rise, dimensions, weight) are not in the product library: those rows stay at an em dash until the factory parameter sheet is supplied. An em dash means the value is unavailable — it is never rendered as zero.
Reference prices are for estimation only and do not constitute a formal offer.
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