The APC NetShelter Rack Automatic Transfer Switch AP4422A is a next-generation, 1U rack-mountable ATS engineered to deliver seamless, redundant power for mission-critical IT environments. Designed for data centers, server rooms, and edge computing sites, this intelligent switch supports dual 230V IEC 60309 16A input connections and a single IEC 60309 16A output, providing a robust 3840VA load capacity. The AP4422A automatically transfers the power load between two independent AC sources in less than 10ms, ensuring uninterrupted operation for connected servers and networking equipment during power source failure or instability.

Built with APC’s latest NMC3 technology, the AP4422A offers advanced remote management via secure web interface, SNMP, and CLI, along with support for environmental sensors and network port sharing. Its compact 1U form factor saves valuable rack space while the durable construction and compliance with international safety standards (UL, CE, RoHS, REACh) guarantee reliable performance in demanding IT deployments. With field-replaceable network management, digital status display, and easy plug-and-play installation, this ATS is trusted by IT professionals across Dubai, Abu Dhabi, Sharjah, and the UAE for maximizing uptime and operational resilience.