APC Symmetra LX 4 kVA, scalable to 8 kVA in N+1 configuration, rack-mount, 220/230/240 V or 380/400/415 V, delivers redundant, high-performance power protection that scales with your load. It helps reduce downtime and simplifies maintenance in space-constrained server rooms and network closets, while providing predictable runtime and clear status alerts for critical voice and data equipment.
This Symmetra LX is a modular UPS that combines scalable power modules with hot-swappable batteries to deliver continuous, maintainable protection for critical equipment. It uses lead-acid batteries and offers typical backup times of about 7.5 minutes at full load and about 20 minutes at half load, long enough to complete orderly shutdowns or bridge short outages. The unit includes a hard-wired input, multiple IEC output ports, DB-9 RS-232 and Smart-Slot interface options, audible alarms, and an Emergency Power Off connection to integrate with facility safety systems.