Description
The APC Smart-UPS SMTL1500RM3UCUS is a 3U short-depth rackmount line-interactive UPS with pure sine wave output, ideal for small edge environments, IDF/MDF closets, or network infrastructure. With a 1440VA/1350W power rating, it features reliable lithium-ion battery technology offering 8–10 years of life and reduced maintenance. It includes 6 NEMA 5-15R outlets, SmartConnect cloud-enabled remote monitoring, SmartSlot for network cards, and an intuitive LCD interface. Designed to provide uninterrupted power, it helps safeguard critical equipment from surges, sags, and outages while maximizing uptime and operational efficiency. TAA compliant and backed by a 5-year warranty on the UPS and battery.
| Specification | Details |
|---|---|
| Model Number | SMTL1500RM3UCUS |
| Form Factor | 3U Rackmount (Short Depth) |
| Power Capacity | 1440VA / 1350W |
| Battery Type | Lithium-ion, 8–10 year design life |
| Input Voltage | 120V (NEMA 5-15P) |
| Output Voltage | 120V (6x NEMA 5-15R) |
| Waveform Type | Pure Sine Wave |
| Topology | Line Interactive |
| Recharge Time | 3 hours |
| Surge Protection | 680 Joules |
| Monitoring | SmartConnect Ethernet Port + 1 SmartSlot |
| Display | Multi-function LCD |
| Dimensions (HxWxD) | 5.16 x 17.24 x 11.89 in (13.1 x 43.8 x 30.2 cm) |
| Weight | 43.0 lbs (19.5 kg) |
| Noise Level | 45 dBA |
| Operating Temp | 0–40°C (32–104°F) |
| Compliance | TAA Compliant, RoHS, REACh |
| Warranty | 5 years (UPS & battery) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
