Description
SCHNEIDER LC1D128E7 Distribution Cabinets
Schneider Electric is a global leader in electrical distribution, offering a vast range of Distribution Cabinets (also known as Enclosures or Switchboards). Their lineup ranges from small residential consumer units to massive industrial motor control centers.
The most prominent series include Pragma, PrismaSeT, Kaedra, and the Spacial steel enclosures.
1. Product Detailed Description
Schneider Distribution Cabinets are engineered to house, organize, and protect electrical components (circuit breakers, SPDs, contactors). They provide a structured environment that ensures electrical safety for users and longevity for the internal components.
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Modular Enclosures (e.g., Acti9 Pragma): Plastic or metal boxes for residential/commercial use.
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Functional Switchboards (e.g., PrismaSeT G/P): Heavy-duty, tested solutions for low-voltage distribution up to 4000 A.
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Industrial Enclosures (e.g., Spacial S3D/SF): Robust steel or stainless steel boxes designed for harsh environments and automation panels.
2. Typical Technical Parameters
Parameters vary significantly by model range.
| Parameter | Residential (Pragma/Resi9) | Industrial (PrismaSeT/Spacial) |
| Rated Current ($I_n$) | Up to 125 A | Up to 4000 A |
| Material | Technopolymer (Plastic) | Sheet Steel / Stainless Steel |
| IP Rating (Ingress) | IP30 to IP40 | IP55 to IP66 |
| IK Rating (Impact) | IK07 to IK09 | IK10 (High Resistance) |
| Rated Voltage ($U_e$) | 230/400 V AC | Up to 1000 V AC |
| Color | White (RAL 9003) | Grey (RAL 7035) |
| Standards | IEC 60670-24 | IEC 61439-1 & 2 |
3. Product Advantages
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Safety & Reliability: Total coordination between the enclosure and Schneider components (like Acti9 or ComPacT) ensures heat dissipation and short-circuit withstand levels are optimized.
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Smart Ready: Many modern Schneider cabinets are “EcoStruxure” ready, meaning they have dedicated space for energy meters and gateways to monitor power consumption via the cloud.
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Ergonomic Design: Features like removable frames, ample wiring space, and rounded corners make installation faster and safer for electricians.
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Aesthetics: Modern, sleek designs that fit well in high-end commercial offices or residential hallways.
4. Important Considerations (Precautions)
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Heat Dissipation: Never overstuff a cabinet. Ensure the total power loss (heat) of the components does not exceed the enclosure’s dissipation capacity to prevent fire or equipment failure.
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IP Rating Selection: Use Kaedra or Spacial (IP65+) for outdoor or dusty environments. Standard indoor cabinets (IP30) will fail if exposed to moisture.
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Cable Entry: Use proper cable glands or grommets to maintain the IP rating once cables are installed.
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Neutral/Earth Bars: Always ensure the neutral and earth bars are sized correctly for the total load to prevent overheating at the connection points.
5. Product Applications
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Residential: Main distribution boards for houses and apartments (Consumer Units).
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Commercial: Power distribution in shopping malls, hotels, and hospitals (PrismaSeT).
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Data Centers: High-density power distribution frames for server rooms.
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Infrastructure: Control cabinets for water treatment, tunnels, and transport hubs.
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Industrial: Protective housing for PLC control systems and motor starters on factory floors.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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