For more than six decades, Schneider Electric’s Lexington, Kentucky, facility has been a cornerstone of electrical equipment manufacturing in North America. Established in 1957, the 500,000-square-foot plant has continuously produced load centers and safety switches, evolving from manual fabrication to a fully integrated smart factory that exemplifies Industry 4.0 principles.
The plant’s transformation is rooted in a legacy of continuous improvement. In the late 1990s, the Schneider Production System drove significant gains, including a 20 percent volume increase between 2002 and 2006 and the removal of 113 minutes from process lead time. Today, the facility produces over 10,000 units daily—amounting to 2.8 million load centers and 800,000 safety switches annually—across more than 200 configurations.
Vertical integration remains a defining feature. Injection molding, metal stamping, electroplating, painting, and packaging are all performed in-house. Advanced equipment such as smart parts bins, torque monitoring systems, robotic palletizers, and a power-and-free conveyor system support high-volume production while maintaining quality.
Recognition from the World Economic Forum as a “lighthouse” factory underscores Lexington’s role in demonstrating advanced manufacturing. Central to this is Schneider Electric’s Industrial Internet of Things (IIoT) EcoStruxure platform, which integrates augmented reality, remote monitoring, and predictive maintenance to enhance energy efficiency and operational resilience. “Schneider Electric is proof of IIoT’s power to positively impact the bottom line and further sustainability goals,” says Annette Clayton, CEO and president of Schneider Electric North America.
The plant’s digital journey began over a decade ago with connected products and RFID systems, yielding over $1 million in productivity gains. This foundation enabled the deployment of edge control, advanced software applications, and analytics. Plant manager Steve Lyczkowski notes, “By making our existing infrastructure smarter, we are able to extract data that was never available to us because it was trapped in silos; we now use that data to make the right decisions quickly.”
A major milestone came in 2008 with the installation of a $4 million power-and-free conveyor system, reducing manual handling and internal vehicle traffic. RFID tags integrated with Magelis PLCs allow precise tracking of work-in-process, preventing bottlenecks between fabrication, painting, and assembly.
EcoStruxure’s layered architecture—connected products, edge control, and cloud-based analytics—has driven notable results. Augmented Operator Advisor (AOA) has reduced equipment downtime by 20 percent, while Power Monitoring Expert provides detailed energy consumption analytics. Resource Advisor aggregates global energy data, offering predictive insights for cost optimization.
Luke Durcan, director of IoT and EcoStruxure, emphasizes the tailored nature of technology deployment: “One of the key things about our smart factory plan is that it’s not about rolling out the same technology to every Schneider Electric facility. Each plant operates as an individual cost center, so they have their own discretionary investment decisions to make.”
The Lexington plant’s hybrid manufacturing cloud, enabled by AVEVA Insight, merges operator input with production and MES data. Standardized templates allow customization, giving operators control over dashboards and data relevant to their roles. This flexibility ensures that critical information reaches those who need it most.
Operational benefits are tangible. Energy monitoring has delivered a 3.4 percent annual savings, totaling $6.6 million regionally since 2012. Unplanned downtime has dropped nearly 6 percent, and paperwork has been reduced by 90 percent. Sustainability metrics include a 26 percent energy reduction, 78 percent CO2 reduction through renewable energy credits, and a 20 percent cut in water use.
AOA’s augmented reality capabilities allow technicians to view machine status and schematics directly on a tablet, eliminating the need to consult outdated manuals. “This tool improves operational efficiency with augmented reality, enabling operators to superimpose current data, links to documentation and virtual objects onto a cabinet or machine via their tablet computer’s camera,” says Durcan. Asset Advisor complements this by detecting anomalies such as temperature fluctuations indicative of mechanical issues.
Durcan attributes much of the plant’s success to its established lean culture: “Before we started implanting Industry 4.0 tools, our workforce in Lexington already had a continuous improvement mindset. That made it easier for them to adopt new technology and see the impact.” This cultural foundation, combined with robust data infrastructure, has positioned the Lexington facility as a benchmark for smart manufacturing.