APC Smart-UPS 3000VA 208V Rackmount LCD 2U UPS

Overview

The APC SMT3000RMT2U is a rackmount uninterruptible power supply (UPS) designed to provide reliable backup power and voltage regulation for critical network and IT equipment. With a power capacity of 3000VA and 2700W, it delivers a stable 208V pure sine wave output that protects sensitive devices such as servers, routers, and switches from power interruptions, surges, and spikes. Its 2U form factor fits efficiently into data center racks or IT closets where space is limited, while the built-in LCD interface offers clear, real-time monitoring and easy configuration of power status.

Key features

• Provides clean and consistent power with 208V pure sine wave output, ensuring sensitive equipment runs smoothly without damage.
• 2U rackmount design optimizes space usage in server rooms and network closets.
• Easy-to-read LCD interface displays vital information about power conditions and battery status for quick assessment.
• Includes two NEMA L6-20R outlets and a NEMA L6-20P plug to support a variety of equipment connections.
• SmartSlot expansion allows addition of network management cards for remote monitoring and control, ideal for IT professionals managing multiple sites.
• Predictive battery replacement notifications help plan maintenance proactively, reducing unexpected downtime.
• Hot-swappable, user-replaceable batteries enable continuous operation without shutting down connected devices during battery changes.
• Green mode enhances energy efficiency by reducing power consumption when full capacity is not needed, lowering operating costs.
• Automatic voltage regulation (AVR) stabilizes voltage levels, protecting equipment from fluctuations without relying solely on battery power.
• Cold-start function allows powering connected devices directly from the UPS battery during complete power outages.

Key specs

• Power capacity: 3000VA / 2700W
• Output voltage: 208V pure sine wave
• Form factor: 2U rackmount
• Outlets: Two NEMA L6-20R
• Input plug: NEMA L6-20P
• Battery: Hot-swappable, user-replaceable
• Display: LCD interface for power and battery status
• Voltage regulation: Automatic voltage regulation (AVR)

Connectivity and compatibility

This UPS supports a range of network and server equipment through its NEMA L6-20R outlets, which provide 208V power suitable for many enterprise-grade devices. The SmartSlot expansion port enables integration of network management cards, allowing remote monitoring and control over IP networks. This makes it a strong choice for IT environments that require centralized power management across multiple devices or locations.

Performance and reliability

Designed to maintain continuous operation during power disturbances, the UPS’s pure sine wave output ensures compatibility with sensitive electronics that require clean power. The automatic voltage regulation feature protects connected equipment from voltage fluctuations without draining the battery unnecessarily. Predictive battery replacement and hot-swappable batteries minimize downtime and maintenance disruptions, supporting high availability in demanding IT settings.

Ideal uses and environments

The APC SMT3000RMT2U fits well in data centers, server rooms, and network closets where space is limited but reliable power protection is critical. It is well suited to businesses and IT professionals who need to safeguard servers, networking gear, and other sensitive electronics from power interruptions and voltage irregularities. Its remote management capabilities and energy-saving features also make it a practical option for organizations aiming to optimize operational efficiency and reduce maintenance overhead.