AIR-PSU1-770W-RF Cisco 770-Watts 100-240V AC 50-60Hz Hot-Pluggable Redundant Power Supply for 5520 Controller

Experience uninterrupted performance with the Cisco 770‑Watt hot‑pluggable redundant power supply, engineered for the 5520 controller. Designed in a striking red finish, this power unit delivers reliable, seamless power redundancy, ensuring your network remains operational even if a primary source fails. Its plug‑and‑play design simplifies installation, allowing swift replacement without system downtime. Built to meet rigorous enterprise standards, it provides consistent power delivery across global voltage ranges, supporting both 50 Hz and 60 Hz environments. Trust this robust solution to protect critical applications, maximize uptime, and maintain the high availability your business demands.