APC SY300K500D Symmetra PX 300kW Scalable to 500kW, Power Supply

Deliver uninterrupted, enterprise-grade power to mission-critical systems with the APC by Schneider Electric Symmetra PX SY300K500D, a 300kW double-conversion online UPS engineered for high-availability data centers, security installations and surveillance/monitoring networks. The Symmetra PX provides modular, redundant power protection that scales seamlessly to 500kW as demand grows, enabling phased capacity upgrades without forklift replacements. Built-in SNMP management and self-diagnostic modules simplify remote monitoring and maintenance, reducing mean-time-to-repair and operational risk. With support for 400/480V output and a compact serviceable design, the system supplies conditioned power to sensitive equipment and delivers targeted runtime—approximately 7 minutes at full load and 19 minutes at half load—to bridge to generator backup. Energy Star certification and Green Premium credentials help organizations meet sustainability requirements while protecting uptime for security, surveillance and enterprise IT. For data centers or critical security zones that require predictable, scalable redundancy, the Symmetra PX is a practical core power train—contact your APC distributor to configure and deploy this scalable UPS solution.

• Modular, hot-swappable architecture lets you scale capacity from 300kW up to 500kW without disrupting operations
• Redundant, double-conversion protection reduces downtime risk for mission-critical systems, security, surveillance and monitoring infrastructure
• SNMP-manageable intelligence and self-diagnostics simplify remote monitoring and reduce on-site service time
• Designed for high-density data centers: configurable runtime (7 min at full load, 19 min at half load) and support for 400/480V output
• Energy Star certified, environmentally friendly design lowers total cost of ownership and supports sustainability goals