Distribution LV Switchgear
Rated Insulation Voltage: 1000V
Rated Operating Voltage: 380/400V AC
Rated Impulse Withstand: 8kV
Main Busbar Rated Current: ≤ 5000A
Enclosure Protection: IP30/31/40/41
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Product Overview
BlokSeT 5000 is Schneider Electric's next-generation pre-smart low-voltage switchgear - the LV extension of a smart distribution ecosystem that spans from medium voltage intelligent switchgear to the connected load. Compliant with IEC 61439-1/2, it integrates incoming feeders, bus-tie, MCCB/ACB feeders, stacked feeders, drawer cabinets, capacitor banks and transfer switches, meeting diverse distribution needs. Just as medium voltage intelligent switchgear digitalizes the MV side, BlokSeT 5000 brings the same intelligence to LV, with digital panels, wireless sensing and cloud connectivity built in.
Product Advantages
Safety & Reliability
• Compliant with IEC 61439-1/2 and GB 7251.1/12.
• Drawer units with 4 positions: Connected, Test, Disconnected, Withdrawn - each with reliable interlock locking.
• Complete interlock mechanism: prevents door opening when breaker is ON; mechanical interlock between door and breaker shaft.
• Up to 3 padlocks per drawer position for maintenance safety.
• Enclosure protection: IP30/31/40/41 optional.
Modular Drawer Design
• Drawer module sizes: 4/2M (half), 3M, 4M, 6M, 9M, 12M.
• Single drawer: motor up to 160kW, distribution up to 630A.
• Drawer unit: mobile part (drawer), fixed frame, main circuit contacts, auxiliary circuit contacts.
• Supports: distribution protection, direct motor start, reversing motor start.
Smart Design Software
• Ecoreal XL Design Software: Covers full project lifecycle from quotation to design to production - auto cabinet recommendation, auto billing, auto document generation, real-time module/current calculation.
Smart Digital Capabilities
• Smart QR code: links to key asset info, anti-counterfeiting.
• Digital panel on incoming cabinet: displays connection status, provides undervoltage/overtemp alarms via gateway.
• Wireless temperature module (SMT01): real-time monitoring of critical points.
• V-loss measurement: captures incoming cabinet undervoltage events.
• Wireless power measurement & diagnostics: accurate energy measurement and contact status.
• EPC commissioning tool: easy configuration, upgrade, info sync.
• "TeleEye" cloud platform: efficient asset management and preventive O&M.
• Door display unit: touch control, real-time display of measurements, alarms, status.
Digital Interaction Options
BlokSeT 5000 offers two interactive options:
• Cloud Solution: Connect to Schneider cloud platform for asset management, O&M planning, data viewing, status/alarm/trend analysis.
• Local Solution: 7-inch door display for live measurement/status/alarm/trend visualization.
Technical Specifications
General Parameters
|
Parameter |
Value |
Note |
|
Rated Insulation Voltage |
1000V |
IEC 61439-1 |
|
Rated Operating Voltage |
380/400V AC |
50Hz |
|
Rated Impulse Withstand |
8kV |
|
|
Main Busbar Rated Current |
≤ 5000A |
Configuration dependent |
|
Rated Short-time Withstand (1s) |
≤ 100kA |
|
|
Rated Peak Withstand |
≤ 220kA |
|
|
Enclosure Protection |
IP30/31/40/41 |
Optional |
|
Cabinet Material |
Aluzinc + Electro-galvanized steel |
Epoxy powder coating |
|
Cabinet Width |
600/800/1000/1200mm |
Per scheme |
|
Cabinet Depth |
1000mm |
|
|
Cabinet Height |
2200mm |
|
|
Module Unit (1M) |
50mm |
Usable height: 40M |
|
Cable Entry |
Top / Bottom |
Key Components
Incoming Feeder Parameters
Fixed incoming feeder with MTZ series ACB:
|
Frame Current |
Breaker Type |
Poles |
Height (1M=50mm) |
Width (mm) |
Depth (mm) |
|
630~1600A |
MTZ1 06-16 H2 |
3P / 4P |
9 |
600 |
1000 |
|
800~1600A |
MTZ2 08-16 N2 |
3P / 4P |
12 |
600 |
1000 |
|
2000~2500A |
MTZ2 20-25 N2/H1 |
3P / 4P |
12 |
600 |
1000 |
|
3200A |
MTZ2 32 N2/H1 |
3P / 4P |
12 |
600 |
1000 |
|
4000A |
MTZ2 40 N2/H1 |
3P / 4P |
12 |
800 |
1000 |
|
5000A |
MTZ3 50 H1 |
3P / 4P |
13 |
1200 |
1000 |
Drawer Cabinet Parameters (Distribution)
|
CB Type |
Poles |
Voltage |
Trip Unit |
Drawer Module |
Current |
|
NSX100m/100 |
3P |
380/400V |
TMD63 |
4M/2 (half) |
63A |
|
NSX100 |
3P |
380/400V |
TMD100 |
3M |
100A |
|
NSX100 |
4P |
380/400V |
TMD100 |
4M |
100A |
|
NSX160 |
3P |
380/400V |
TMD160 |
3M |
160A |
|
NSX250 |
3P |
380/400V |
TMD250 |
3M |
250A |
|
NSX400 |
3P |
380/400V |
MIC2.3 |
6M |
400A |
|
NSX630 |
3P |
380/400V |
MIC2.3 |
6M |
630A |
|
EZS100 |
3P |
380/400V |
TMD100 |
3M |
100A |
|
EZS250 |
3P |
380/400V |
TMD250 |
3M |
250A |
|
EZS400 |
3P |
380/400V |
TMD400 |
6M |
400A |
|
EZS630 |
3P |
380/400V |
TMD600 |
6M |
630A |
Capacitor Bank Parameters
|
Power (kvar) |
IP Class |
Ambient (°C) |
Width (mm) |
Ventilation |
Reactance |
|
150 |
30/31/40/41 |
35 |
600 |
Natural |
None |
|
200 |
30/31/40/41 |
35 |
600 |
Natural |
None |
|
250 |
30/31/40/41 |
35/40/45 |
600 |
Forced |
None |
|
300 |
30/31/40/41 |
35/40/45 |
600 |
Forced |
None |
|
400 |
30/31/40/41 |
35/40/45 |
600 |
Forced |
None |
|
150~400 |
30/31/40/41 |
35/40/45 |
1000 |
Forced |
5.7%/7%/14% |
Applications
Target Industries
BlokSeT 5000 is widely applied across the following industries:
|
Industry |
Application |
Recommended Solution |
|
Commercial Buildings |
Office towers, malls, hotels |
Fixed-section + Drawer |
|
Data Centers |
Cloud computing, IDC rooms |
Fixed-section + Smart |
|
Industrial Plants |
Manufacturing, food processing |
Drawer cabinets |
|
Infrastructure |
Airports, metro, hospitals |
Fixed + Drawer |
|
Renewable Energy |
Solar PV, energy storage |
Fixed + Capacitor |
|
Petrochemical |
Refineries, chemical plants |
Drawer cabinets |
|
Municipal |
Water treatment, WWTP |
Fixed-section |
Typical Configurations
Incoming Feeder: Top/bottom entry, 630A~5000A, available in MTZ/MT/MVS/EVS series
Bus Tie: Between dual power/transformers, 630A~5000A
MCCB Feeder: NSX/CVS/EZS series, 100A~630A, single or dual horizontal mount
ACB Feeder: MTZ1/MTZ2 ACB + MCCB mixed, 630A~2500A
Stacked Feeder: 2 ACBs stacked vertically to save width, 800A~2500A
Drawer Cabinet: Distribution/direct start/reversing start, 4M/2 ~ 12M modules
Capacitor Bank: Natural or forced ventilation, up to 9 steps, 150~400kvar
Transfer Switch: WATSN PC-class ATSE, 320A~1250A
Operating & Environmental Conditions
Normal Service Conditions
|
Parameter |
Requirement |
Note |
|
Installation |
Indoor |
|
|
Ambient Temperature |
-5°C ~ +40°C |
24h avg ≤ +35°C |
|
Altitude |
≤ 2000m |
Derating above 2000m |
|
Relative Humidity |
≤ 50% (+40°C) |
Higher at lower temps |
|
Pollution Degree |
Class 3 |
IEC 61439-1 |
|
Installation Category |
II / III / IV |
Per circuit |
Installation Requirements
- Clean site, floor flatness ≤ 2mm/m
- Minimum 1200mm front clearance for full door opening and maintenance
- Minimum 600mm top clearance for cable connection and busbar lapping
- Bottom cable trench minimum 600mm depth for cable bending radius
- Foundation flatness ≤ 2mm/m
- Reserve space for future expansion
- Maintain vertical alignment; tightly join adjacent cabinets
Applicable Standards
- IEC 61439-1/2 - Low-voltage switchgear and controlgear assemblies
- GB 7251.1/12 - Low-voltage switchgear and controlgear assemblies (China)
- IEC 60529 - Degrees of protection (IP coding)
FAQ
Q: What is BlokSeT 5000?
A: BlokSeT 5000 is Schneider Electric's next-generation pre-smart low-voltage switchgear (fixed-section + drawer types), combining decades of LV distribution expertise with digital innovation. It comes "pre-smart" out of the box, featuring digital panels, wireless temperature sensing and cloud platform connectivity.
Q: What cabinet types are available?
A: Three types: fixed-section cabinets (for high-current incoming/feeders), drawer cabinets (for motor control and standard feeders), and capacitor cabinets.
Q: What smart features does it offer?
A: Smart QR code (asset info + anti-counterfeiting), digital panel (connection status, undervoltage/overtemp alarms), wireless temperature module (SMT01), V-loss measurement, wireless power measurement & diagnostics, EPC commissioning tool, TeleEye cloud platform, and a 7-inch door display unit. Cloud and local interaction options are both available.
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