Data Center Busway Market Report Scope & Overview:

Data Center Busway Market size was valued at USD 2.63 billion in 2024 and is expected to reach USD 5.05 billion by 2032, growing at a CAGR of 8.56% from 2025-2032. 

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The Data Center Busway Market growth  is primarily driven by the rising demand for scalable and energy-efficient power distribution solutions in modern data centers. With increasing data consumption, cloud computing, and AI workloads, data centers are expanding rapidly, requiring reliable and flexible power infrastructure. Busway systems offer advantages such as reduced installation time, ease of reconfiguration, and better thermal performance compared to traditional cabling. Additionally, the growing focus on green data centers and the integration of modular designs are further fueling adoption. Increased investments in hyperscale facilities and edge data centers also contribute significantly to market expansion.

• The U.S. hosts roughly 142 million sq ft of data center space, with Digital Realty, Meta, Google, and Microsoft accounting for nearly 48% of this total footprint, highlighting the scale of infrastructure that demands high-performance and efficient power systems.

• Modular and sustainable data center design is gaining traction, with standards bodies such as the EMerge Alliance (380 Vdc) and BICSI (DC-PDS) promoting DC-based busway architectures for compatibility with renewable energy and rapid modular deployment.

• Responding to this shift, Schneider Electric's I‑Line Track Medium‑Power Busway is designed to be 60% more compact, features patented plug-in tap-offs, offers intelligent energy monitoring, and holds ASTA-certified reliability, supporting next-generation data center requirements.

U.S. Data Center Busway Market size was valued at USD 0.72 billion in 2024 and is expected to reach USD 1.37 billion by 2032, growing at a CAGR of 8.28% from 2025-2032. 

The U.S. Data Center Busway Market is growing due to rising demand for scalable, energy-efficient power solutions in hyperscale and colocation facilities. Busways offer flexibility, faster installation, and better thermal management than traditional cabling, aligning with growing cloud adoption, AI workloads, and sustainability initiatives across the data center landscape.

Market Dynamics

Drivers

• Rising Demand For Scalable And Energy-Efficient Power Distribution Solutions In Hyperscale And Colocation Data Centers Accelerates Busway System Adoption.

High Density, Modular and Energy Efficient Power Infrastructure Aiding Growing Adoption of Hyperscale and Colocation Data Centers Solution such as busway systems provide a scalable yet flexible form of power distribution that can match the growing complexity of today data center. Ideal for dynamic set-ups, they can adapt to changing IT loads without all the major rewiring. Busways help to save money in operational costs due to their lower energy wastage and maintenance needs. Busway systems arise as a sustainable power distribution solution for data centers that are becoming modular and power-hungry.

• Microsoft continues massive investment in hyperscale campuses, recently committing USD 1.5 billion to build 10 data centers near Castroville, Texas, including sites covering 250,000 sq ft and 489,000 sq ft, with construction extending through mid-2027. Microsoft’s Quincy site in Washington champions scalable modular design, high-density cooling, and integration of power-efficient busway-like systems.

• Similarly, the “Stargate” AI data center project in Texas led by Oracle, OpenAI, and SoftBank has begun construction on a 480,000 sq ft building with a planned investment of USD 1.1 billion, further illustrating the scale and momentum behind modular, high-power data center campuses.

Restraints

• Limited Awareness And Technical Expertise Among Facility Operators In Emerging Economies Restrict Large-Scale Implementation Of Busway Solutions.

In the emerging regions, some of the data center operators still use old cabling systems, since the overall level of knowledge and abilities in busway technology are still low. Deployment is complicated especially in load balancing, safety and layout design, whilst the required skill set is unavailable in local area in most cases. This gap in knowledge, combined with limited vendor support and training, is a barrier to adoption. The smaller class/data centers and Tier II or III data centers, however, are arming and hesitant to make the move for penetration is slow and the busway system is not in wide use in emerging markets.

Opportunities

• Integration Of AI And Iot In Data Centers Boosts Demand For Adaptive Power Infrastructure, Opening Up New Roles For Smart Busway Systems.

The emergence AI-based workloads and IoT-based monitoring is driving demand for intelligent and reconfigurable power systems in data centers. Newer busway technology has evolved with smart modules that allow for real-time power monitoring, thermal tracking, and fault detection. These features enable operators to more effectively control dynamic loads, optimize energy usage and increase system uptime. As data centers get smarter, sensor integration and analytics in busway systems open the door for vendors to provide value-added offerings such as predictive maintenance, automatic fault response, and digital twin infrastructure modeling.

• Compass Datacenters, in collaboration with Schneider Electric, deployed AI-enabled sensors and analytics across power and cooling systems achieving 40% fewer on-site maintenance interventions and a 20% reduction in operational expenses through condition-based, predictive maintenance.

• Further strengthening this trend, Schneider Electric introduced the Galaxy VXL UPS, a compact and modular 1.25 MW unit with integrated intelligence, which enables real-time monitoring while reducing physical footprint by 52%.

Challenges

• Complex Integration With Legacy Power Infrastructure Complicates Busway Adoption In Existing Data Center Environments, Requiring Costly Design Modifications.

Retrofit installations with busway systems encounters problems because of the incompatibility with the existing wiring of the legacy and existing power layout. Connecting busways to existing switchgear, rack layout and ceiling limitations is complicated and custom, driving costs and delivery schedules. Historically, older buildings are also less adaptable and don’t meet current safety requirements, which complicates integration. Moreover, the time it takes to shut down and switch over to new lights is unappealing as most facilities simply cannot afford to turn down and risk an outage. The rail-based systems due to such reasons are not ideal for installs and are restricted in their adoption in the retrofits as well as in some configuration of the datacenter market.

• According to Eaton, key components such as busways and power cables have a typical service life of 8–20 years, while switchgear and transformers last 20+ years, further necessitating modernization in legacy environments where aging infrastructure presents an additional barrier to seamless integration.

Segment Analysis

By Implementation

Raised floor systems led the Data Center Busway Market in 2024 with a revenue share of 55%, supported by the long-standing integration of raised floor in conventional data center constructions. They offer efficient cable management, underfloor cooling, and system upgrades, making them perfect for high-density IT environments. Their familiarity and adaptability provide continued demand in both legacy upgrade and greenfield modular data centre projects worldwide.

Ceiling overhead systems are projected to grow at the fastest CAGR of 9.53% from 2025 to 2032, due to growing demand for space-efficient and airflow efficient facilities. They provide improved thermal management and reduce cabling under raised floors. With greenfield and hyperscale facilities requiring cleaner, more scalable power distribution, overhead busways provide ease of deployment and future-proofing, and this is driving a rapid adoption across North America, Asia‐Pacific, and Europe.

By Vertical

The IT & Telecom segment dominated the Data Center Busway Market share in 2024 of a 29%, due to the high infrastructure demand in data processing, storage, and real-time communication. Telecom operators and IT service providers also need steady, scalable power provisioning. Busway systems are designed to provide the flexibility, redundancy and high energy efficiency required to power the backbone of worldwide connectivity and cloud computing.

Retail & E-commerce is expected to grow at the fastest CAGR of 12.35% from 2025 to 2032, as companies scale infrastructure to meet digital demand. Power-hungry applications, such as big data analytics and health monitoring, and real-time logistics demand highly scalable power distribution. Thanks to busways which allow fast expansion, a decrease in installation complexity, and they are aimed perfectly at the changing operational requirements of omni-channel and e-commerce platforms.

By Product Type

Power Distribution Units (PDUs) held the largest share of the Data Center Busway Market in 2024 at 34%, owing to their critical role in all data centers. They provide precise control, load balancing, and monitoring across racks. They offer fine-grained control deployment and monitoring at rack level. Their underlying value proposition of maintaining power availability and safety in high-density settings makes PDUs indispensable for both on-premises and colo data centers, driving ongoing market demand.

Air Splicing Busway (BMC) is projected to grow at the highest CAGR of 10.42% from 2025 to 2032, owing to its excellent heat dissipation and energy saving. BMC systems reduce transmission losses, can carry much higher currents, thus providing modularity with lower maintenance cost. Such qualities are proving more critical for data centers in cutting down on energy footprints as well as performance in larger high-density IT environments.

By End Use

Colocation data centers led the Data Center Busway Market in 2024 with a 40% revenue share, as business organizations across the globe are outsourcing their infrastructure to minimize their investments and facilitate concentration on their core business activities. Colocation centers are multi-tenant facilities in need of scalable, secure, and readily applicable power solutions. Busway Solutions Busway systems are the answer, providing the flexibility and high capacity power delivery required in shared, high-density spaces.

Cloud data centers are expected to grow at the fastest CAGR of 10.35% from 2025 to 2032, driven by the burgeoning requirement for hyperscale cloud services in various end-use sectors. Global campuses of organisations are mushrooming, which need modular power distribution systems with space-saving, efficient features. Busways provide easy connectivity to smart monitoring systems and also can respond to dynamic load requirements, key to hyperscale operational aspirations of agility, speed, and energy efficiency.

By Type

3-Phase 5-Wire segment dominated the Data Center Busway Market in 2024 with a 50% revenue share due to its ability to support high-capacity, balanced power loads essential for modern data centers. This configuration ensures better voltage stability, phase balancing, and reduced electrical losses, which are critical for large-scale server environments. It is also projected to grow at the fastest CAGR of 9.59% from 2025 to 2032, as hyperscale and colocation facilities increasingly adopt high-efficiency, modular, and scalable power distribution systems to meet escalating data processing demands.

By Current Ampere

High power rating segment led the Data Center Busway Market in 2024 with a 58% revenue share because high-capacity systems are essential to meet the demands of power-intensive equipment used in hyperscale and enterprise data centers. These systems support higher current levels, reduce the need for multiple low-capacity units, and enhance energy efficiency. The segment is also expected to grow at the fastest CAGR of 9.38% from 2025 to 2032, driven by the expansion of high-density computing environments, AI workloads, and the need for future-proof, high-capacity infrastructure solutions.

Regional Analysis

North America

North America led the Data Center Busway Market in 2024 with a 39% revenue share due to its mature data center ecosystem, presence of major hyperscale players, and high adoption of advanced infrastructure technologies. Strong investments in colocation and cloud services, coupled with increasing power demands from AI and big data workloads, continue to drive robust deployment of modular, scalable power distribution solutions like busways.

• According to Eaton, U.S. data center capacity is forecasted to grow 4–6× by 2028, driven by AI, big data, and cloud expansion—fueling demand for modular power solutions like busways.

The U.S. is dominating the Data Center Busway Market due to large-scale hyperscale deployments, strong cloud adoption, and continuous infrastructure modernization initiatives.

Asia Pacific

Asia Pacific is projected to grow at the fastest CAGR of 10.21% from 2025 to 2032, driven by rapid digitalization, cloud adoption, and data center construction across countries like China, India, and Southeast Asia. Government initiatives, rising internet penetration, and expanding e-commerce and telecom sectors are fueling demand for high-efficiency power infrastructure, making busway systems essential for meeting evolving capacity and operational needs in the region.

• China is dominating the Data Center Busway Market in Asia Pacific due to rapid hyperscale expansion, strong government support, and aggressive cloud and AI infrastructure growth. Providers like Chindata report 1,640 MW of IT capacity in service or under construction, with new hyperscale centers being delivered in six months, underscoring the aggressive pace.

• Additionally, under the “Eastern Data, Western Computing” plan, China is building 8 computing hubs and 10 data center clusters to balance data processing capacity across regions.

China is dominating the Data Center Busway Market in Asia Pacific due to rapid hyperscale expansion, strong government support, and aggressive cloud and AI infrastructure growth.

Europe

Europe is experiencing steady growth in the Data Center Busway Market due to increasing demand for cloud computing, colocation services, and energy-efficient infrastructure. Growing focus on digital transformation and green data centers is further driving adoption of scalable power solutions.

• The Climate Neutral Data Centre Pact, backed by the European Commission, commits EU data centers to 100% carbon-free energy by 2030 and strict energy-efficiency targets (PUE ≤ 1.3–1.4). This green push is driving investments in scalable, efficient power systems—including busways.

• Frankfurt alone holds 745 MW of IT load, with another 542 MW under construction and 383 MW in planning, reflecting robust demand for power infrastructure.

Germany is dominating the Data Center Busway Market in Europe, driven by robust industrial digitalization, strong colocation presence, and sustained investments in high-performance data centers.

Middle East & Africa and Latin America

Middle East & Africa are emerging as key players in the Data Center Busway Market, fueled by rising digitalization and AI investments. Notable projects include Ooredoo’s QAR 2 billion expansion to over 120 MW across the region and the upcoming 200 MW “Stargate UAE” AI complex. These initiatives are accelerating demand for scalable, modular busway systems, vital for energy-efficient, high-capacity data center infrastructure aligned with the region’s long-term growth vision.

Latin America is experiencing strong momentum in the Data Center Busway Market, driven by cloud expansion and digital transformation. Brazil leads with 46 new data centers underway, and AWS is investing USD 4 billion in Chile for a renewable-powered facility by 2026. These developments underscore growing adoption of modular, scalable busway systems to meet rising infrastructure needs across e-commerce, telecom, and enterprise sectors focused on sustainability and rapid deployment.

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Key Players

Data Center Busway Market companies are EAE Electric, Vass Electrical Industries, Anord Mardix, ABB, Schneider Electric, Dingsheng group, Eaton, Siemens, Delta Power Solutions, Wetown, Power Plug Busduct Sdn. Bhd, Rittal Pvt. Ltd, Tai Sin Electric Limited, Furukawa Electric Co., Ltd., Vertiv Group Corp., FURUTEC ELECTRICAL.

Recent Developments:

• 2025: ABB announced a USD 120 million expansion in the U.S., with a new facility in Tennessee and upgraded Mississippi plant to boost busway and bus‑plug production for growing data center demand.

• 2024: Schneider Electric released the modular iBusway for Data Centre, a plug‑and‑play prefabricated busbar trunking solution supporting 150 m² to 1 000 m² spaces and 150–5000 kVA loads.

• 2023: ABB introduced the Lmax‑T low‑voltage busway for data centers during CIIE 2023 in Chinapart of three new electrification products unveiled at the exhibition.