APC SRT5KRMXLT-IEC – Smart-UPS On-Line 5 kVA 208 V IEC

Overview :

The APC SRT5KRMXLT-IEC is a double-conversion on-line uninterruptible power supply (UPS) engineered for continuous AC power conditioning and backup in 208 V single-phase data center and IT environments. It is deployed by infrastructure engineers and facilities teams to protect servers, network hardware, storage arrays, and virtualized platforms from mains disturbances, outages, and voltage anomalies with zero transfer time.

It delivers 5 kVA / ~4.8 kW continuous output with a pure sine-wave waveform and tight voltage/frequency regulation. The integrated management interfaces, including a pre-installed Network Management Card 3 and SmartSlot expansion, enable remote monitoring and control through centralized platforms.

Designed for rackmount 3U installation, the UPS includes flexible IEC-based output distribution to support a variety of downstream loads without additional power strips. The included internal bypass allows maintenance or overload conditions without interrupting critical equipment.

Battery management uses sealed lead-acid technology with typical recharge time of ~1.5 hours and extendable runtime options via external battery cabinets if prolonged backup duration is required. This UPS is not a standalone generator and should be paired with upstream backup sources for longer outage coverage.

A practical deployment example is providing conditioned and uninterrupted power for a primary rack in a commercial data center supporting mixed compute and storage loads, ensuring continuity until longer-term backup systems (generators or extended batteries) assume the load. This UPS is unsuitable for direct connection to low-voltage (e.g., 120 V) ecosystems without step-down or transformer systems. 

Key Features

• 5 kVA/4.8 kW double-conversion on-line UPS topology
• Rackmount 3U with integrated internal bypass
• Eight IEC output receptacles with two IEC jumper cables
• Pre-installed Network Management Card 3 + SmartSlot
• Hot-swappable batteries with extendable runtime option

Specifications :