Data Centers | Informative Understanding the Operations of a Rack Mount Static Transfer Switch: Ensuring Uninterrupted Power for Critical Systems Ensuring seamless operations for mission critical IT equipment just got easier. How? Rack-Mount Static Transfer Switch (STS) is your solution. What is a Rack-Mount STS? A Rack-Mount STS connects to two independent power sources and ensures that your equipment stays operational—even if one source fails. The STS automatically and instantly transfers the load to the secondary source, ensuring zero downtime. Why It Matters in Data Centers In data center environments, a Rack-Mount STS adds a layer of rack-level power redundancy. Instead of risking a total system shutdown due to a power drop, the STS localizes power continuity, isolating issues at the rack level. KEY BENEFITS Automatic Source Switching in the event of power failure Redundancy at the Rack Level, reducing single points of failure Seamless Operation for critical IT equipment Increased Reliability in high-availability environments Integrating Rack-Mount Static Transfer Switches into your data center power design is a smart way to future-proof operations and boost uptime—because in mission-critical systems, every second counts.