The Schneider Electric BlokSet 5000 is a new generation of pre-intelligent low-voltage switchgear systems, incorporating Schneider Electric's advanced experience in low-voltage electrical and complete sets of low-voltage equipment, tailored to global market demands and customer usage habits. It is suitable for applications such as power distribution protection, motor starting, protection, and reactive power compensation, with a rated current up to 6300A and a rated operational voltage of 690V. It is positioned for the mid-to-high-end market of low-voltage power distribution.
Detailed Technical Specifications
Parameter Category | Technical Specifications |
Rated Characteristics | Rated Current (In): Up to 6300A |
Short-circuit Performance | Short-time Withstand Current (Icw): Up to 100kA/1s |
Protection Degree (IP) | IP20, IP31, IP40, IP42, IP54, IP55 |
Separation Forms | 1, 2b, 3b, 4 (Compliant with IEC 61439) |
Functional Unit Forms | Fixed, Withdrawable, Fixed and Separated |
Enclosure Dimensions (HxWxD) | Height: 2200mm |
Busbar System | Rated Current of Main Busbar: 1250A, 1600A, 2000A, 2500A, 3150A, 4000A, 5000A |
Compliance Standards | IEC 61439-1/2, IEC 60529, IEC 60947, UL 508A (Optional), GB/T 7251.1-2023 |
Key Product Features
1.Modular Design and Superior Construction
Assembled from standardized prefabricated components, offering robust and flexible structure. Users can freely combine modules as needed, facilitating expansion and upgrades, reducing costs, and shortening design and production cycles.
Compact enclosure structure saves switchroom floor space. Internal layout is rational, and connections for main and auxiliary circuits are simplified.
C-profile frame, detachable beams, and patented fishbone busbar design make on-site enclosure splicing simpler and more robust.
Offers various enclosure protection degrees (IP20 to IP55). Epoxy resin powder coating provides good corrosion, dust, and moisture resistance, adapting to various complex environments.
2.Excellent Electrical Performance and Safety
Busbar system uses 5mm thick copper bars with low AC resistance and reduced energy loss. Flat-arranged busbars offer good dynamic and thermal stability, capable of withstanding short-circuit current impacts up to 176kA.
Utilizes high-end Schneider low-voltage circuit breakers (e.g., MTZ digital air circuit breaker, Compact NSX series moulded case circuit breakers), paired with a double-clamp primary plug-in design, which is safe, reliable, has low plugging force, minimal contact wear, ensuring stable electrical connections and efficient circuit protection.
Functional units are in separate compartments with door mechanical interlocking. Live conductors are isolated by metal or insulating materials, ensuring electrical safety and ease of maintenance.
High short-circuit withstand capability and low electrical losses ensure stable operation of the power system.
3.Smart Digital Integration
Connected out-of-the-box: Features built-in digital capabilities. Optional lightweight IoT gateways, wireless temperature sensors, and other digital modules enable device interconnectivity.
Users can monitor and control the power distribution system in real-time via smart devices. Integrated with solutions like Eco Struxure Power Advisor, wireless temperature sensors, and IoT gateways, it enables monitoring and remote control of all low-voltage distribution equipment and transformers.
Equipped with digital panels for intuitive detection of three-phase voltage, over temperature alarms, and other information. Timely warnings are issued upon equipment abnormality, facilitating fault diagnosis and handling, thereby improving system reliability and safety.
Supports integration with the EcoStruxure Power architecture for data analysis, providing operational maintenance decision support and enabling predictive maintenance.
4.Global Applicability and High Reliability
Complies with various international and regional standards such as IEC, UL, GB, meeting compliance requirements in different global markets.
Wide-temperature design, operating temperature range -25℃ ~ +60℃. Built-in PTC heaters and temperature-controlled fans automatically adjust internal temperature and humidity, ensuring stable operation in high-altitude or extreme cold regions.
Passed stringent type tests and certifications (e.g., CE, UL, CCC). Seismic performance complies with IEC 60068-2-6 standard, suitable for various harsh environments.
5.Flexible Application and High Cost-Effectiveness
Offers various cabinet types: Fixed distribution cabinet (D-type), Dual power supply cabinet (Da-type), Power factor compensation cabinet (Dc-type), Drawer cabinet (Mx-type), Frequency converter and soft starter cabinet (Ms-type), Active filter cabinet (Dp-type), etc.
Widely used in data centers, industrial systems, infrastructure, commercial and residential buildings, and numerous other industries.
High-density installation design allows for mounting multiple equipment components within the enclosure to achieve maximum efficiency without occupying excessive space.
Typical Applications
1.Industrial Manufacturing: Factory production line power distribution, Motor Control Centers (MCC), power supply for heavy equipment. Adapts to environments like metallurgy, papermaking, manufacturing, mining.
2.Data Centers: Server cabinet power distribution, UPS system integration, cold aisle containment power supply. Supports high power density and redundant configuration.
3.Infrastructure: Airports, ports, water treatment facilities, rail transportation, hospitals, schools, and other places requiring high power supply reliability and stability.
4.Commercial and Residential Buildings: Power and lighting distribution for office buildings, shopping malls, hotels, and residential complexes.
New Energy and Utilities: PV station grid-connection, wind farm box transformers, pump station control in water treatment plants.
Quality and Service Assurance
This product is manufactured under Schneider Electric authorization, adhering to strict quality management systems to ensure every unit leaving the factory complies with international and national standards. Global technical training, rapid spare parts response, and full life cycle service support are provided.