Schneider Authorized Low Voltage Switchgear
IEC 61439 Type-Tested Critical Power Distribution Solution up to 6300A
BlokSeT 5000 pre-intelligent low-voltage switchgear is a high-performance modular power distribution system developed based on Schneider Electric technology platform and fully compliant with IEC 61439.
Designed for critical power applications requiring high reliability, operational safety, and intelligent energy management, BlokSeT 5000 is widely used in:
Data centers
Industrial plants
Airports
Hospitals
Infrastructure projects
Commercial complexes
Power generation facilities
As a Schneider authorized technology partner, we provide complete BlokSeT 5000 switchgear solutions including:
Engineering design
Customized assembly
Intelligent monitoring integration
Factory testing
Technical documentation
International EPC project support
BlokSeT 5000 adopts Schneider Electric verified system architecture and standardized assembly structure to ensure:
High operational safety
Stable electrical performance
Verified system compatibility
Reliable protection coordination
The system is built using Schneider Electric component ecosystem including:
Masterpact ACB
Compact NSX MCCB
Intelligent metering systems
EcoStruxure energy management platform
BlokSeT 5000 is designed according to:
IEC 61439
Schneider technical specifications
International industrial power distribution standards
Type-tested performance includes:
Temperature rise verification
Short-circuit withstand verification
Dielectric performance testing
Mechanical operation testing
Internal separation verification
This ensures safe and stable operation in high-load industrial environments.
BlokSeT 5000 is suitable for mission-critical facilities requiring:
High uptime
Continuous operation
Redundant power systems
Intelligent monitoring
Fast maintenance access
The withdrawable modular structure minimizes downtime and improves operational continuity.
BlokSeT 5000 supports:
Dual power supply systems
UPS distribution
Critical IT load management
Intelligent energy monitoring
Suitable for:
Tier III / Tier IV data centers
Cloud computing facilities
Telecom infrastructure
Ideal for:
Steel plants
Cement plants
Petrochemical facilities
Mining operations
Intelligent manufacturing systems
Supports:
High motor loads
MCC systems
Continuous production environments
Used in:
Airport terminal distribution systems
Rail transit systems
Metro infrastructure
Intelligent transportation hubs
Provides highly reliable power distribution for critical infrastructure systems.
Supports:
Operating room power systems
ICU backup distribution
Medical equipment power supply
Emergency power switching systems
Ensures uninterrupted power supply for critical medical applications.
Utility Grid / Generator
↓
Medium Voltage Switchgear
↓
Transformer
↓
BlokSeT 5000 Main LV Switchgear
↓
MCC / UPS / Sub Distribution
↓
Critical Loads & Facility Systems
BlokSeT 5000 acts as the core low voltage power distribution center for critical electrical infrastructure.
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 |
| Rated working voltage (V AC) | 400 | |
| Rated insulation voltage (V AC) | 1000 | |
| Rated impulse withstand voltage (kV) | 12 | |
| overvoltage category | IV | |
| pollution degree | 3 | |
| Rated frequency (Hz) | 50/60 | |
| Horizontal bus | Rated current (a) | 5000 |
| Rated short-time withstand current (ka/1s) | 42/50/65/85/100 | |
| Rated peak withstand current (KA) | 88/105/143/187/220 | |
| Vertical busbar | Rated current (a) | 2350 |
| Rated short-time withstand current (ka/1s) | 30/50/65 | |
| Rated peak withstand current (KA) | 63/105/143 | |
| Grounding system | TT-IT-TNS-TNC | |
| Maximum incoming/outgoing switch (a) | 5000 | |
| Maximum motor capacity (kw) | 160 | |
| Reactive power compensation (kvar) | natural ventilation | 200 |
| force-ventilate | 400 | |
The withdrawable design allows:
Fast feeder replacement
Simplified maintenance
Reduced downtime
Flexible future expansion
Supports multiple drawer unit sizes for MCC and distribution applications.
BlokSeT 5000 is designed for heavy industrial and critical infrastructure applications with:
Excellent dynamic stability
High thermal withstand performance
Reliable busbar insulation system
Suitable for systems requiring high fault current handling capability.
Optional intelligent functions include:
Power quality monitoring
Energy consumption analysis
Remote SCADA integration
IoT-based predictive maintenance
Temperature monitoring system
Supports Schneider EcoStruxure architecture integration.
Safety features include:
Internal compartment separation
Mechanical interlocking
Arc fault risk reduction
Safe maintenance access
Designed to improve personnel safety and operational reliability.
We provide complete engineering support for industrial and infrastructure projects.
Single Line Diagram (SLD) support
Load calculation assistance
Switchgear configuration optimization
GA drawing preparation
Electrical system consultation
Standard technical documentation includes:
General Arrangement Drawings
Wiring Diagrams
BOM Lists
Nameplate Lists
Routine Test Reports
Factory Inspection Reports
Optional:
FAT witness testing
Third-party inspection
English technical submittals
Export project documentation
Every BlokSeT 5000 switchgear assembly undergoes factory testing before shipment.
Testing includes:
Mechanical operation testing
Insulation resistance testing
Wiring inspection
Functional verification
Busbar inspection
Optional customer witness FAT service available.
Typical production lead time for standard BlokSeT configurations:
Approximately 2–4 weeks after drawing confirmation and component availability
Production schedule depends on:
System complexity
Schneider component availability
Intelligent monitoring integration
Special project requirements
Typical lead time:
Approximately 4–8 weeks after technical approval
To support urgent industrial and EPC projects, we maintain flexible production scheduling and commonly used material inventory for faster project response.
Schneider authorized assembly support
IEC-compliant manufacturing system
Industrial project engineering experience
Intelligent distribution system integration
International export project capability
Technical documentation support
Flexible OEM / project customization
BlokSeT 5000 is mainly used for high-capacity low voltage power distribution systems in industrial plants, data centers, hospitals, airports, and infrastructure projects.
Withdrawable switchgear allows faster maintenance, improved safety, simplified replacement, and reduced downtime compared with fixed-type systems.
Yes. BlokSeT 5000 is designed according to IEC 61439 and Schneider Electric technical standards.
Yes. We provide project-based customization including:
Busbar system design
Drawer configuration
Intelligent monitoring integration
IP protection upgrades
Schneider component selection
Yes. We support global EPC projects with:
English technical documentation
Export packaging
FAT support
Remote engineering assistance
Commissioning consultation
The BlokSeT 5000 is renowned for its high reliability, safety, and pre-intelligent features. It seamlessly integrates IoT connectivity, real-time thermal monitoring, and advanced power management. This allows for predictive maintenance, minimizing downtime and optimizing energy efficiency for complex industrial and commercial applications.
"Pre-intelligent" means the switchgear comes factory-ready with built-in sensors and communication modules (such as continuous thermal monitoring). It requires no complex on-site wiring for intelligent functions, allowing instant connection to facility management systems (like EcoStruxure) right out of the box.
Our manufactured BlokSeT 5000 switchboards strictly comply with the IEC 61439-1 & 2 international standards. They undergo rigorous type-testing to ensure global compliance, guaranteeing structural integrity, temperature rise limits, and short-circuit withstand capabilities.
Absolutely. We provide fully customized solutions based on your Single Line Diagrams (SLD) and technical specifications. Whether you need specific form factors (up to Form 4b), varying IP ratings (up to IP54), or specialized breaker configurations, our engineering team will design a system tailored to your exact needs.
Quality is our top priority. Every unit undergoes a comprehensive Factory Acceptance Test (FAT) at our manufacturing facility before dispatch. This includes mechanical operation checks, dielectric tests, and functional testing of all intelligent modules to ensure 100% reliability upon arrival.
Lead times depend on the project's scale and customization requirements. Generally, for standard configurations, production takes about 4 to 6 weeks after drawing approval. We work closely with our international logistics partners to ensure prompt and secure delivery to your destination port.
Safety is paramount. The BlokSeT 5000 features an arc-resistant design. In the rare event of an internal arc, the switchgear is engineered to contain the fault within the specific compartment, safely redirecting exhaust gases away from operators, thereby maximizing personnel protection.
Thanks to its pre-intelligent condition monitoring, traditional routine-based maintenance is significantly reduced. The system alerts you to abnormal temperature rises or contact wear in real-time, allowing you to shift to a cost-effective "predictive maintenance" model, servicing the equipment only when necessary.
Yes, we provide comprehensive technical support for our global clients. This includes detailed installation manuals, wiring diagrams, and remote video guidance by our engineers. If required, on-site commissioning services can also be arranged.
To provide you with a precise quote, please share your project's Single Line Diagram (SLD), the required current ratings, IP protection class, any specific component preferences, and the destination country for shipping estimations. You can submit these directly through our contact form.
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