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3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct

3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct

  • 3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct
  • 3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct
3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct
Product Details:
Place of Origin: Chongqing
Brand Name: Bosun
Certification: ISO9001, CE, CQC,CCC
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 999 - 9999 USD
Packaging Details: Wooden case
Delivery Time: 15 Working Days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 2000 PCS per Month
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Detailed Product Description
Product Name: Segregated Phase Bus Duct Color: As Required
ODM/OEM: Accepted Certificate: ISO,9001 CQC,CCC,CE
Payment: T/T L/C Packing: Wooden Case
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3000AMP segregated phase bus duct


4000AMP segregated phase bus duct


3000AMP electric bus duct

3000 AMP 4000 AMP Industrial Electric Busduct Segregated Phase Bus Duct



Product Description



  • Housing made of aluminum alloy
  • Uses 6101 aluminum profile for better heat dissipation (210W/M.K)
  • Unique two-piece structure design for reliable IP protection
  • Surface treatment enables housing to withstand 2000 hours salt spray test


  • Special treatment process increases purity of bar to 99.98%
  • Conductivity improved from 56.3MS/m to 59MS/m
  • High-speed sawing machine creates flat and smooth conductor bar, reducing temperature rise and contact resistance
  • Reduces "chimney effect"

Insulation Materials

  • Uses high-quality polyester film (Mylar) as insulation material
  • Heat resistance of class B, high temperature resistance up to 130°C
  • Offers 3M resin powder (Epoxy) insulation for class H heat resistance and excellent fire-retardant performance

Sandwich Structure

  • Conductors densely arranged in aluminum alloy housing for good heat dissipation and low temperature rise
  • Compact structure with 125mm width for smaller building space during installation

Unique Joint Design

  • Double-head torque bolts installed with common 19mm wrench, saving 75% installation time
  • Temperature indicating module for immediate high temperature warning
  • High-pressure equalization device ensures safe and reliable electrical connection

Plug-in Box

  • Provides 16A~1600A tapping current
  • Compatible with brand and type of circuit breaker
  • Double interlocking mechanism design prevents plug-in box from being inserted and extracted with load

Parts Supplied

  • Transformer Connection Unit
  • Low Voltage Cabinet Connection Unit
  • Straight Length
  • Straight Length with Plug-in
  • Joint
  • Horizontal Elbow
  • Vertical Elbow
  • Z Elbow
  • Nonstandard Elbow
  • Plug-in Box
  • Hanger
  • Spring Hanger




Conductor Material Copper or Aluminum Bar
Rated Working Voltage 415V or 690V
Rated Frequency 50/60Hz
Protection Class IP54/IP65/IP66
Rated Operating Current 250~6300A
Configuration 3P3W, 3P4W, 3P5W
Surface treatment Powder Coating Spray
Insulation Mylar or Epoxy



Company Profile


3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct 0


1.Chongqing Bosun Electrical Co., Ltd. was established in 1996, located in Banan District Chongqing China, with convenient transportation, covers an area of 8,000 square meters.


2.Devoted in the research and development, manufacturing, installation, and sales of complete sets of high and low voltage switchgear and control equipment from 40.5kV to 0.22kV.


3.more than 20 CCC/CQC certificates, meet the requirements of the highest protection level of IP65 and altitude environment of 4500 meters, get the GB/T19001:2016 /ISO9001:2015 quality management system certification,


4.A complete product development department, design team.


5.Various kinds of product construction and manufacturing design by using specialized computer mechanical and electrical CAD design software systems.


6.Complete surveillance, measuring, and testing equipment to ensure the high products quality.


7.Complete production line including CNC processing equipment, welding equipment, and hoisting equipment required for cabinet production, busbar bending equipment, tinning equipment, electric tools, and other assembly production equipment required for complete assembly production.


8.More than 10 product invention patents and utility model patents.


9.Excellent service based on the motto "Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement."





1.Excellent quality


2.24 hour service


3.Professional design


4.Advanced technique


5.Rapid delivery





3000AMP 4000AMP Electric Busduct Segregated Phase Bus Duct 1


Our business scope covers 6 continents and over 50 countries.

Contact Details
Chongqing Bosun Electrical Co., Ltd.

Contact Person: admin

Tel: +8613983689655

Send your inquiry directly to us
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