AI Data Centers Are Creating New Opportunities for the Low-Voltage Electrical Industry
The rapid advancement of artificial intelligence (AI) is accelerating data center development worldwide. From large language models and cloud computing to intelligent manufacturing, growing demand for computing power is driving unprecedented investment in digital infrastructure and creating new opportunities for the low-voltage electrical industry.
Data Center Power Demand Continues to Rise
According to Gartner’s June 2026 forecast, global data center electricity consumption is expected to reach 565 TWh in 2026, representing a 26% year-on-year increase. Gartner also estimates that AI-optimized servers will account for approximately 31% of total data center power consumption this year.
As major technology companies continue expanding their AI infrastructure, data centers have become one of the fastest-growing application sectors for electrical equipment and power distribution systems.
Source: Gartner, “Data Center Electricity Demand to Grow 26% in 2026” (June 2026).
Power Availability Becomes a Critical Industry Challenge
The rapid growth of AI workloads is placing increasing pressure on power infrastructure.
According to JLL’s 2026 Global Data Center Outlook, global data center capacity is expected to expand significantly through 2030, with power availability emerging as one of the primary constraints on future development. In many regions, access to grid capacity has become a key factor influencing data center site selection and project timelines.
At the same time, regulators and utility operators are reviewing grid connection policies to accommodate the growing electricity demand driven by AI and digital infrastructure expansion.
Sources: JLL, “2026 Global Data Center Outlook”; Reuters, June 2026.
The Growing Importance of Low-Voltage Power Distribution
Reliable power distribution is essential for maintaining data center uptime and operational continuity.
Modern facilities typically rely on a range of low-voltage electrical products, including:
Molded Case Circuit Breakers (MCCBs)
Air Circuit Breakers (ACBs)
Residual Current Protection Devices
Intelligent Power Monitoring Systems
Switchgear and Busbar Solutions
As rack power density continues to increase, factors such as breaking capacity, selectivity, and long-term reliability are becoming increasingly important when designing and operating data center power systems.
Industry experts increasingly recognize that future competitiveness will depend not only on computing performance but also on the reliability and resilience of electrical infrastructure.
Looking Ahead
AI is reshaping not only the digital economy but also the global electrical industry.
Gartner projects that global data center power demand could reach 290 GW by 2030, nearly tripling compared with 2025 levels. This trend is expected to drive continued investment in power infrastructure, grid modernization, and advanced electrical protection solutions.
For manufacturers of circuit protection and power distribution equipment, the growing demand for reliable, efficient, and scalable electrical systems presents significant opportunities in the years ahead.
As the world enters the next phase of digital transformation, low-voltage power distribution will remain a critical foundation supporting the growth of AI-driven infrastructure.
References
- Gartner, Data Center Electricity Demand to Grow 26% in 2026 (June 2026).
- JLL, 2026 Global Data Center Outlook.
- Reuters, Top US Energy Regulator Pushes Grids to Overhaul Data Center Power Rules (June 2026).
- Reuters, Data Center Investors Buy Up Power Developers in Race to Build (June 2026).
