A high-availability rack-mount automatic transfer switch (ATS) designed to ensure uninterrupted power delivery to critical IT and networking equipment by automatically switching between two AC power sources. It supports single-phase 230 V input at 32 A, features multiple IEC outlets for flexible load connection, and fits a standard 2U rack space – ideal for data centers, server rooms, and redundant UPS systems. The unit includes built-in circuit protection and LED indicators for quick status checks.