APC SRT6KXLT – Smart-UPS On-Line 6 kVA 208 V

Overview :

The APC SRT6KXLT is a 6 kVA/6 kW double-conversion on-line uninterruptible power supply (UPS) engineered to provide continuous, conditioned AC power and outage protection for critical IT, networking, and industrial loads in 208 V single-phase environments. It is selected by infrastructure and data center engineers where stable power with zero transfer time is required to maintain uptime and prevent equipment resets during mains anomalies.

This unit delivers 6 kVA/6 kW of output capacity with a pure sine-wave waveform and internal bypass for maintenance or overload conditions, isolating sensitive electronics from sags, surges, and frequency variations. Management and monitoring are facilitated via a pre-installed Network Management Card 3 and SmartSlot expansion, enabling integration with centralized monitoring platforms.

The UPS is supplied in a tower form factor that can be converted to rack installation with optional rail kits, fitting standard IT racks and cabinets where efficient use of space and high power density are priorities. Outlet diversity supports connection of varied load types without additional distribution hardware.

Runtime can be extended with up to 10 compatible external battery packs for sustained power coverage during extended outages, while temperature-compensated charging maximizes battery service life. The SRT6KXLT is not a generator substitute; it bridges outages to longer backup sources.

A practical deployment example is protecting core virtualization servers and storage systems in an IDF/MDF rack, ensuring zero-transfer continuity during utility disturbances. This UPS is not suitable for environments requiring native 120 V backup without step-down conversion.

Key Features

• Double-conversion on-line UPS with zero transfer time
• 6 kVA/6 kW capacity at 208 V nominal
• 2× NEMA L6-20R + 3× NEMA L6-30R + Hard-wire outlets
• Embedded Network Management Card 3 + SmartSlot
• Supports up to 10 external battery packs for runtime extension

Specifications :