Shenzhen Zhongchen Huahui Technology Co., Ltd
                                                                                                           
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1 Years
Since 2025-04-02
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Customized 3150A Insulated Electrical Busduct with 180-Minute Fire Resistance and IP66 Protection

Price Negotiable
Price: 701-70001 USD per set
MOQ: 1
Delivery Time: Expected shipment within 30 days after successful payment
Brand: HUAHUI
Product Description
Customized 3150A Insulated Electrical Busduct

We offer comprehensive busbar trunking solutions with full customization capabilities to meet your specific electrical distribution requirements.

Technical Specifications
Parameter Specification
Rated Current 400-5000A
Rated Voltage 690V (with tap unit)/1000V (without tap unit)
Protection Grade IP54, IP66
Temperature Rise ≤70K
Short-time Withstand Current 30-80KA
Insulation Resistance ≥20MΩ
Fire Resistance 180 minutes
Dimensional Specifications
Current Level (A) 4P Width (mm) 4P Height (mm) 5P Width (mm) 5P Height (mm)
400 128 98 128 98
500 128 108 128 108
630 128 123 128 123
800 128 138 128 138
1000 128 158 128 158
1250 128 183 128 183
1600 128 218 128 218
2000 128 268 128 268
2500 128 280 128 280
3200 128 400 128 400
4000 128 490 128 490
Key Performance Features
  • Strong overload capacity with excellent dynamic and thermal stability
  • Low temperature rise and energy consumption for enhanced efficiency
  • Double-grounded shell design for maximum safety
  • Compact structure with IP54/IP66 protection rating
  • 180-minute fire resistance with fire-resistant paint and baffles
  • Non-magnetic shell eliminates eddy current interference
  • Easy maintenance with quick assembly and disassembly
Application Areas
  • Large industrial facilities and manufacturing plants
  • Power plants, substations, and captive power generation
  • Commercial complexes, data centers, and hospitals
  • Mining operations, ports, and petrochemical facilities
  • Schools, government buildings, and fire-risk areas
Industrial bus duct installation in electrical distribution system
Standards Compliance

IEC60439.1-2000, IEC60439.2-2000, GB/T 7251.6-2015

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Zhongchen Huahui Technology Co., Ltd
Location 229, Zhongzheng Fortune Building, No. 6093, Bao'an Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen
Contact Person Wang

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