As demand for cloud services, large-scale data processing, and artificial intelligence continues to grow, hyperscale data centers have expanded dramatically in size. Like other bulk users of power, data centers often integrate directly with utility infrastructure. Common voltage classes for data centers are 5, 15, 27, and 38 kV with BIL levels up to 150/200 indoor/outdoor. Large hyperscale data centers commonly use multiple switchgear lineups running in parallel within a redundant electrical architecture to maintain high availability. Monitoring and ControlIn large-scale data centers, modern switchgear assemblies are increasingly being integrated with advanced metering, monitoring, and communications platforms.