APC AP4452A NetShelter Rack Automatic Transfer Switch, 1U, 20A, 120V, 2 L5-20

APC AP4452A

NetShelter Rack ATS 1U 20A 120V – Compact Power Redundancy for IT Racks

The APC AP4452A NetShelter Rack Automatic Transfer Switch (ATS) delivers reliable power redundancy for IT environments. Designed as a 1U rack-mount unit, it automatically transfers connected devices between dual power sources, ensuring servers, storage, and networking gear remain operational without interruption.

Features :

Equipped with dual L5-20P input cords, the AP4452A provides redundant power paths and distributes power through 10x 5-20R output outlets. Its 20A rating and 120V compatibility make it capable of handling higher-current rack systems. With a seamless transfer mechanism operating in under 10ms, this ATS guarantees uninterrupted uptime for sensitive equipment. Administrators benefit from integrated network management for remote monitoring, control, and proactive alerting.

Expanded Overview :

For racks without dual-corded equipment, the AP4452A ensures continuous availability by instantly switching between independent sources when one becomes unavailable. Its 1U rack-mount design conserves valuable rack space while simplifying deployment. Built for small to mid-sized IT racks, distributed sites, and compact data center setups, this ATS combines dependable APC engineering with flexible 50/60Hz compatibility. By offering both redundancy and compactness, it’s an optimal solution for organizations requiring robust availability in space-constrained environments.