APC Smart-UPS Lithium-Ion 1500VA Rackmount UPS 3U Short Depth

The APC SMTL1500RM3UCNC is a rackmount uninterruptible power supply with a 3U height and a shallow chassis, engineered to deliver 1500 VA of pure sine wave power at 120 V. It keeps servers, switches, and other critical electronics running when the utility line blinks or fails, so teams can finish key tasks and protect data instead of scrambling during an unexpected shut-off.

Its lithium-ion battery offers longer life and faster recharge times than traditional lead-acid options, which means fewer replacements, less maintenance, and more uptime over the life of the unit. Because the battery is built for endurance, APC backs both the UPS and the battery with a five-year warranty.

Six NEMA 5-15R outlets on the rear panel make it simple to connect small servers, PoE switches, or network storage. A NEMA 5-15P input cord supplies the incoming power. Inside, advanced surge suppression shields connected gear from lightning strikes, spikes, and voltage sags that can shorten equipment life.

For visibility you can trust, the UPS includes SmartConnect cloud monitoring and a preinstalled Network Management Card. From a web browser or mobile app, IT staff can check load levels, receive email alerts, and schedule orderly shutdowns without stepping into the server room.

The short-depth enclosure fits well in wall-mount racks, shallow network cabinets, and tight telecom closets where every inch counts. Small businesses, remote offices, and edge deployments gain enterprise-class protection without giving up precious rack space.

• 1500 VA capacity with 120 V pure sine wave output
• Lithium-ion battery backed by a five-year warranty
• 3U rackmount chassis with a shallow depth for space-constrained racks
• Six NEMA 5-15R outlets and a NEMA 5-15P input cord
• Preinstalled Network Management Card for browser-based control
• Remote monitoring and alerts through APC SmartConnect
• Built-in surge protection against lightning and power anomalies