We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Bus duct.
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Bus duct Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

Bus duct Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. 共同カイテック Tokyo//Building materials, supplies and fixtures
  2. 日新電機商事 Tokyo//Trading company/Wholesale
  3. 長谷川ジャバラ Tokyo//Machine elements and parts
  4. 4 マーケットリサーチセンター Tokyo//Service Industry
  5. 5 Panorama Data Insights Ltd. Tokyo//Testing, Analysis and Measurement
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Bus duct Product ranking

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. E-BD type insulated bus duct 共同カイテック
  2. SS-T type shaft star 共同カイテック
  3. "Insulated bus duct" is currently being developed domestically based on numerous sales achievements overseas! 日新電機商事
  4. 4 Bus duct construction examples 共同カイテック
  5. 4 Mini bus duct "LMB type" 日新電機商事

Bus duct Product List

1～15 item / All 15 items

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E-BD type insulated bus duct

E-BD type insulated bus duct

A new concept bus duct that allows branching from the connection point! High flexibility for the main line, accommodating up to 6000A of large capacity! Currently active in factories, hospitals, high-rise apartments, and more!

This is a low-voltage bus duct with excellent versatility. It has branching functionality at the connection points, allowing load branching from any connection point of the main line. The branching is done via a plug-in method, making it easy to accommodate load increases or relocations. It is widely used in factories and tenant buildings that require large capacity and high-quality electricity. 【Features】 ◆ Branching can be taken from the connection points, reducing total costs. ◆ Space-saving (vertical installation area has been reduced by 45%). ◆ Environmentally friendly materials (non-asbestos, non-halogen). ◆ Easy installation and transportation (adopts a joining method). 　※ The deformed unit does not have plug-in functionality. ◆ Perfect joint (maintenance-free with re-tightening). *For more details, please download the catalog or contact us.

  • cable

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SS-T type shaft star

SS-T type shaft star

Low-pressure trunk line system developed exclusively for vertical trunk lines.

This is a new concept low-voltage trunk line system developed specifically for mid-sized buildings such as tenant buildings and apartments. It features an aluminum trunk line that allows branching from the connection point, combining the advantages of traditional branching cables and bus ducts. Branching can also be taken from the connection point. For more details, please contact us through the inquiry form. This low-voltage trunk line system is developed exclusively for vertical trunk lines.

  • cable

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SH-V type compact high-pressure bus duct

SH-V type compact high-pressure bus duct

A compact high-voltage bus duct that provides high dielectric strength and electrical safety due to the insulation of the conductor.

Due to the insulation of the conductor, the occupied area has been reduced compared to conventional high-voltage bus ducts, allowing for a comfortable connection to distribution boards with a width of 600mm to 700mm. Additionally, to ensure that all insulators can be cleaned, the duct has a structure that allows for opening along its entire length on both the top and bottom, making it a safe design that can accommodate insulation degradation in harsh environments. For more details, please contact us via the inquiry form.

  • cable

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A-S type baby bath duct

A-S type baby bath duct

A plug-in bus duct designed for power supply to factory power loads.

A plug-in bus duct designed primarily for supplying power to factory loads, featuring plug-in holes at regular intervals (440mm, 700mm) that respond promptly to increases or relocations of loads. For more details, please contact us via the inquiry form.

  • cable

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Square Turf Series 'Rooftop Greening Construction Case Study Collection Giveaway!'

Square Turf Series 'Rooftop Greening Construction Case Study Collection Giveaway!'

A pro in rooftop greening! Over 1,600 rich achievements chosen for the reliability and peace of mind of our products are being partially offered for free.

At "Rooftop Greening Professionals" KAITEC, we have over 1,600 rich achievements recognized for the reliability and peace of mind of our products. Based on our many years of extensive experience, we handle rooftop greening equipped with automatic irrigation systems. Our features include high flexibility for speedy construction and easy maintenance. Additionally, KAITEC's rooftop greening is environmentally friendly and helps suppress the heat island effect. We invite you to take this opportunity to view our "Rooftop Greening Construction Case Collection." 【Featured Cases】 - Skyscrapers - Government and public offices - Educational facilities - Hospitals and elderly care facilities - Commercial facilities - General buildings - Factories - Private residences - Condominiums/Apartments *For details on each case, please download the catalog. For more information on our construction achievements, feel free to contact us.

  • others

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Power trunk line system bus duct "Comprehensive catalog digest version"

Power trunk line system bus duct "Comprehensive catalog digest version"

Over 22,000 delivery achievements! The only bus duct system specialist manufacturer in Japan is currently offering a "catalog digest edition"!

Kyoto Kaitech, as the only specialized manufacturer of bus duct systems in our country, has been producing safe and user-friendly bus ducts for over 50 years. The bus duct main line generates low electromagnetic waves, making it a clean main line that has minimal impact on both people and computer circuits. 【Features】 ○ Excellent durability ○ Almost no electromagnetic wave generation ○ Accommodates load imbalances ○ Freedom to choose power take-off points ○ Recyclable main line *For more details, please refer to the catalog. Case studies are also included! Feel free to contact us for catalogs other than the digest.

  • Power Monitoring Equipment

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"Insulated bus duct" is currently being developed domestically based on numerous sales achievements overseas!

"Insulated bus duct" is currently being developed domestically based on numerous sales achievements overseas!

With half a century of production achievements and high reliability, we provide total support for power trunk systems in factories and buildings to meet our customers' needs!

Since the start of production of bus ducts, we have pursued product development and reliability improvement in line with customer needs, producing and selling various types of bus ducts including insulated bus ducts, air-insulated bus ducts, and mini bus ducts for different applications. Our product lineup includes low voltage, high voltage, and extra high voltage options, with insulation methods being film insulation and air insulation for low voltage, and air insulation for high voltage and extra high voltage. 【Product Features (Insulated Bus Duct)】 (1) High Reliability The structure has a feature that allows visual confirmation of the completion of the connection tightening, preventing any oversight in fastening. (2) Excellent Workability The symmetrical design eliminates the need to worry about orientation, making connection and disconnection tasks easy to perform. (3) Flexible Layout Design and Production Utilizing a unit combination method and in-house integrated production, we can design and produce according to site conditions. Additionally, there are almost no restrictions on bending dimensions.

  • Other energy equipment

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H-V type high-voltage bus duct

H-V type high-voltage bus duct

Bus duct for high voltage and extra high voltage circuits from 3.6 kV to 36 kV.

This is a feeder bus duct for high voltage and special high voltage circuits ranging from 3.6KV to 36KV, which offers higher safety and reliability compared to insulator installation work and high voltage cable work. For more details, please contact us through the inquiry form.

  • cable

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Bus duct construction examples

Bus duct construction examples

Introducing innovative bus ducts that allow branching from connection points, along with examples of installations!

A bus duct is a device that consists of a strip conductor made of copper or aluminum, covered with insulation or supported by insulation, and housed in a box-like case made of iron or aluminum. Our company's bus ducts are manufactured under strict quality control within a consistent production facility. In the installation of bus ducts, the correct tightening of connection bolts is the most important point. Kyodo Kaitech has achieved "non-loosening," "maintenance-free," and "safety visualization" through its unique technology. ● You can view installation examples by downloading the catalog. If you have any questions, please feel free to contact us.

  • cable
  • Other cable related products

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Server power supply bus duct "BlackBus"

Server power supply bus duct "BlackBus"

Server expansion without power outages! A bus duct that prevents shorts and misconnections, allowing for safe work.

The "BlackBus" from Kyoteck is a bus duct specialized for server power supply, allowing for server expansion without interrupting the power supply. Compared to traditional cable power supply methods, it offers a simpler installation and a flexible distribution method that can adapt to the expansion of server rooms. 【Features】 ■ Hot-swappable junction boxes without power interruption ■ The plug-in holes open and close only when connecting the junction box, equipped with a mechanism to prevent incorrect connections, ensuring safe and secure connection work. ■ With the power and temperature monitoring system, unnecessary power consumption can be reduced, achieving optimal operating conditions. *For more details, please download the PDF or contact us.

  • cable
  • Other cable related products

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New factory "Ayase Plant" begins production.

New factory "Ayase Plant" begins production.

Manufacturing capacity is approximately 1.5 times! By having multiple manufacturing bases, we achieve BCP response and stable supply.

Kyoto Kaitech Co., Ltd. began construction of the new factory "Ayase Plant" on July 1, 2019, and started production on July 1, 2020. The construction of the "Ayase Plant" aims to address BCP (Business Continuity Planning) and the increasing demand for bus ducts. We will enhance productivity by establishing a seamless manufacturing line that only allows horizontal movement, which was impossible at the current Kanagawa Technical Center, and by semi-automating the sheet metal processing currently done manually. Our company offers a wide range of bus duct products, including the "E-BD type insulated bus duct" and the "F-PE type fire-resistant bus duct." We also handle the SS-T type low-pressure trunk line system "Shaft Star," which has been developed specifically for medium-sized buildings such as tenant buildings and apartments, as well as logistics warehouses. *For more details, please refer to the PDF materials or feel free to contact us.

  • others

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Canvas duct (round type)

Canvas duct (round type)

For vibration prevention (vibration countermeasures) on piping in areas with vibrating equipment such as blowers.

The bellows duct and campus duct can be utilized for vibration control and other measures. Our company is committed to improving quality in all aspects, including shape, structure, and materials, and is actively engaged in research and development of new products. We also dedicate significant effort to providing high-quality products at reasonable prices. In addition to molded and standard products, we are conducting research to meet requests for special-shaped bellows and products with unique usage conditions and purposes. We responsibly recommend our products to help maintain the highest precision of your machinery. For more details, please contact us or download the catalog.

  • Other machine elements
  • Other safety and hygiene products

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Mini bus duct "LMB type"

Mini bus duct "LMB type"

Half a century of achievements and reliability! Total support from new construction to renewal.

The "LMB type" is a mini bus duct designed with plug-in holes arranged at regular intervals, allowing for easy branching of loads. It allows for easy layout changes of the bus duct itself. Using circular conductors enhances overall rigidity, contributing to the stability of plug-in connections and increasing short-circuit strength. Additionally, we also offer the "LLD type" line bus duct, which allows you to choose from three grounding methods. 【Features】 ■ Easy relocation and expansion of loads due to changes in the manufacturing line ■ Easy layout changes of the bus duct itself ■ Easy construction of the factory's power distribution system ■ No need for a distribution board if using the plug-in branching method ■ Various branching methods available *For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic parts

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[Research Materials] Global Market for Centralized Insulation Plug Bus Ducts

[Research Materials] Global Market for Centralized Insulation Plug Bus Ducts

World Market for Centralized Insulation Plug Bus Ducts: L-Type Vertical, Z-Type Vertical, T-Type Vertical, X-Type Vertical, Industrial Buildings, Commercial Buildings, Civic Buildings, Others

This research report (Global Intensive Insulation Plug Bus Duct Market) investigates and analyzes the current state and outlook for the global market of centralized insulated plug bus ducts over the next five years. It includes information on the overview of the global centralized insulated plug bus duct market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include L-type vertical, Z-type vertical, T-type vertical, and X-type vertical, while the segments by application cover industrial buildings, commercial buildings, civic buildings, and others. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of centralized insulated plug bus ducts. The report also includes the market share of major companies in the centralized insulated plug bus duct market, product and business overviews, and sales performance.

  • Other services

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[Market Report] Busway and Bus Duct Market

[Market Report] Busway and Bus Duct Market

The global busway and bus duct market is accelerating growth.

The global busway and bus duct market is experiencing rapid growth. According to the latest market research, the market is expected to increase its revenue from 13.4 billion USD to 21.6 billion USD between 2023 and 2032, with a projected compound annual growth rate (CAGR) of 5.5% during the forecast period from 2024 to 2032. Busway and bus duct systems use conductive metal ducts such as copper and aluminum to efficiently conduct high currents. This market is driven by factors such as: Growing industrial demand: With the increase in disposable income, the industrial sector is adopting busway and bus duct systems to enhance power utilization and supply chain flexibility. This is promoting market growth. Emphasis on energy efficiency: Growing interest in energy efficiency is contributing to market expansion. Busway and bus duct systems reduce power losses and facilitate energy savings, leading to increased demand alongside the adoption of renewable energy. For application methods, please check the [PDF download] button or apply directly through the related links.

  • others

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