Eaton SMART750SLT – 750VA SmartPro Tower Line-Interactive UPS
Eaton SMART750SLT – 750VA SmartPro Tower Line-Interactive UPS is backordered and will ship as soon as it is back in stock.
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Product Overview
The Eaton SMART750SLT is a 750VA tower UPS for AV equipment, servers, and telecommunications gear that need protection from blackouts, voltage fluctuations, and transient surges. As a line-interactive UPS for conference room AV rack and small server closet installs, it delivers full-time sine wave output and 750VA/500W of capacity across eight NEMA 5-15R outlets. This sine wave UPS for networking equipment is a common choice for commercial UPS battery backup installation projects where guaranteed waveform compatibility matters for sensitive electronics.
Product Description

The SMART750SLT is a tower-format, line-interactive UPS designed to protect servers, network switches, telecom equipment, and AV control hardware from utility power problems. Its large internal batteries provide 15 minutes of runtime at half load and 5 minutes at full load, giving on-site staff enough time to save work and shut down connected equipment in a prolonged outage. Full-time sine wave output ensures compatibility with networking, telecom, and other electronics that require clean power rather than a stepped or simulated waveform. The unit includes eight protected NEMA 5-15R output receptacles, four of which provide battery backup and surge protection while the remaining four offer surge suppression only for less critical desktop accessories — a useful distinction when a single UPS needs to serve both mission-critical and secondary devices in a small AV rack or equipment closet. Built-in audible alarms and status LEDs communicate line power status, battery charge, and load level without requiring a connected monitoring workstation, while USB and DB9 ports support unattended shutdown software for unattended equipment rooms. A network accessory card slot allows facilities teams to add remote monitoring later without replacing the unit.
Key Features
- Full-Time Sine Wave Output — Provides guaranteed compatibility with networking, telecom, and AV equipment that requires clean sine wave power.
- Eight NEMA 5-15R Outlets — Four battery-backed outlets protect critical equipment while four surge-only outlets serve secondary accessories.
- Automatic Voltage Regulation — Corrects brownouts and overvoltages without switching to battery power, preserving runtime.
- Network Accessory Card Slot — Supports optional remote monitoring hardware for facilities that need centralized status reporting.
- USB and DB9 Monitoring Ports — Enable unattended shutdown software integration for equipment rooms without on-site staff.
- Audible Alarm and Status LEDs — Communicate line power, battery power, charge level, and load status directly on the unit.
- Network-Grade Surge Suppression — Includes TEL/DSL or Ethernet line surge suppression in addition to AC surge protection.
Typical Applications
- Conference room AV racks protecting control processors and networking equipment
- Huddle room equipment closets running switches and small servers
- Training room AV racks requiring runtime for orderly shutdown
- Multi-purpose room equipment closets serving mixed AV and IT loads
Technical Specifications
| Specification | Value |
|---|---|
| Capacity | 750VA / 500W |
| Input Voltage | 120V |
| Output Waveform | Full-time sine wave |
| Outlets | 8x NEMA 5-15R (4 battery-backed, 4 surge-only) |
| Runtime (Half Load) | 15 minutes |
| Runtime (Full Load) | 5 minutes |
| Form Factor | Tower |
| Monitoring Ports | USB, DB9 serial |
| Network Options | Optional network accessory card slot |
Contact Creation Networks for the complete manufacturer spec sheet, including dimensions, weight, and warranty terms.
Frequently Asked Questions
Can the SMART750SLT protect both critical and non-critical equipment from one unit?
Yes. Four of its eight outlets provide full battery backup and surge protection, while the remaining four offer surge suppression only, letting one UPS serve mixed-priority loads.
Does this UPS output true sine wave power?
Yes. The SMART750SLT provides full-time sine wave output, ensuring compatibility with networking, telecom, and sensitive AV electronics.
Can I add remote monitoring to this UPS later?
Yes. It includes a network accessory card slot that accepts an optional card for remote monitoring without replacing the unit.
How much runtime does this UPS provide during an outage?
At half load it provides approximately 15 minutes of runtime, and at full load approximately 5 minutes, sufficient time for an orderly shutdown of connected equipment.
Is this UPS suitable for a conference room AV rack?
Yes. Its tower form factor and mix of battery-backed and surge-only outlets make it a practical fit for conference room and huddle room AV equipment racks.
What is the warranty on the SMART750SLT?
Contact Creation Networks for the complete manufacturer warranty documentation for this model.
Can this unit be monitored with third-party shutdown software?
Yes. Built-in USB and DB9 ports support unattended shutdown software commonly used in server and network monitoring environments.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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