About this UPS
- Brand: Tripp Lite by Eaton
- Product Type: Double Conversion Online UPS
- Manufacturer Part Number: SU750RTXLCD2UN
- Input Voltage: 120 V AC
- Form Factor: Rack-mountable
- Waveform Type: Pure Sine Wave
- Rack Height: 2U
- Plug/Connector Type: NEMA 5-15P
- Product Family: SmartOnline
- Backup/Run Time (Half Load): 13.90 Minute
- Backup/Run Time (Full Load): 4.30 Minute
- Load Capacity: 750 VA/675 W
Marketing Information:
Double-Conversion UPS Protects Equipment against Damage, Downtime and Data Loss
This 100/110/120/127V 50/60 Hz UPS system with IGBT technology maintains perfect output by converting AC input to DC, then reconverting UPS output to fully regulated sine wave AC with +/-2% voltage regulation in online and battery modes. Featuring a 675W capacity, high 0.9 power factor, 570 joules of surge suppression, true on-line operation with pure sine wave output and zero transfer time to battery mode in on-line double-conversion mode, the SmartOnline ® SU750RTXLCD2UN double-conversion UPS provides the highest level of AC power protection and battery backup for critical network closet, computer room and data center equipment.
Individually Controllable Load Banks Let You Access and Control Outlets Remotely
Two NEMA 5-15R outlets are split into two switchable single-outlet load banks, allowing you to reboot select components or shed loads remotely. In addition to those two outlets, this UPS provides four more 5-15R outlets for powering critical components.
Reliable, Expandable Battery Backup Keeps You Operational Through Power Outages
The field-replaceable, hot-swappable internal battery provides 14 minutes of support at half load (338W) and 4.3 minutes at full load (675W), keeping protected equipment operational through power failures. For mission-critical applications demanding scalable extended runtime, the UPS supports external battery packs, such as Tripp Lite's BP24V15RT2U (sold separately). The intelligent battery management system with temperature-compensated charging extends battery life.
Optional Economy Mode Helps You Save Money and Protect the Environment
A power-saving Economy mode setting option offers enhanced efficiency and reduced BTU output when utility power is already high quality, which helps you save on energy costs.
Automatically Turns Back On After Power Is Restored
Battery-independent restart ensures automatic UPS power-up without user interaction after lengthy power outages, even when batteries are expired and require replacement.
Intuitive Front-Panel Interface for Convenient UPS Operation and Monitoring
The front-panel LCD features detailed UPS and site power status and operating data, plus configuration of voltage, frequency, operating mode, alarm function and a variety of additional options. LEDs indicate line power availability, AC to DC conversion, battery mode operation, inverter mode, ECO mode operation, bypass mode operation and AC output status.
Advanced Communications Ports Allow for Automatic Saves and Shutdowns
RS-232 and HID-compliant USB ports connect to a computer running Tripp Lite's free downloadable PowerAlert ® software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. An EPO port connects the UPS to a contact closure switch to enable emergency inverter shutdown. Cables are included.
WEBCARDLX Network Interface Offers 24/7 Remote Access for Monitoring and Control
The SU750RTXLCD2UN includes the Java-free HTML5-based WEBCARDLX that enables full remote access for site power and UPS status monitoring, configuration, control and email notifications via secure web browser, SNMP, telnet or SSH. It supports 10/100 Mbps auto-sensing for optimum communication with an Ethernet network. Automated alerts help prevent accidental overloads, power loss and downtime. WEBCARDLX allows you to use the Auto Probe feature, which can prevent costly service calls by automatically rebooting non-responsive network devices.
| PRODUCT SPECIFICATIONS | |
|---|---|
| Plug/Connector Type | NEMA 5-15P |
| Receptacle Type | NEMA 5-15R |
| Receptacle Detail | 6 x NEMA 5-15R |
| Dataline Protection |
|
| Overload Protection | Yes |
| Transfer Time | 0 ns |
| EMI/RFI Noise Filter | Yes |
| Phase | Single Phase |
| Energy Saving | Green Energy-Saving |
| Application/Usage |
|
| Load Capacity (VA) | 750 VA |
| Load Capacity (Watt) | 675 W |
| Input Voltage | 120 V AC |
| Output Voltage |
|
| Input Frequency | 60 Hz |
| Output Frequency | 60 Hz |
| Waveform Type | Pure Sine Wave |
| Surge Energy Rating | 570 J |
| Network Management | SNMP/HTTP Remote Monitoring |
| Alarm |
|
| Status Indicators |
7 Front Panel LEDs Indicator:
Front Panel LCD Display:
|
| Serial Port | Yes |
| EPO Port | Yes |
| USB (HID Compliant) Port | Yes |
| DC System Voltage | 24 V DC |
| Backup/Run Time (Full Load) | 4.30 Minute |
| Backup/Run Time (Half Load) | 13.90 Minute |
| Typical Battery Recharge Time | 3 Hour |
| Hot Swappable | Yes |
| Replaceable Battery | Yes |
| Maximum Operating Temperature | 104 °F (40 °C) |
| Storage Temperature | 5 °F (-15 °C) - 122 °F (50 °C) |
| Maximum Operating Elevation | 10000 ft (3048000 mm) |
| Sound Emission (A-Weighted) | 45 dB(A) |
| Height | 3.50" (89 mm) |
| Width | 17.52" (445 mm) |
| Depth | 12.52" (318 mm) |
| Rack Height | 2U |
| Form Factor | Rack-mountable |
| Weight (Approximate) | 27.60 lb (12520 g) |
| Package Contents |
|
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Limited Warranty | 2 Year |
Technical specifications
How long it'll keep your equipment up.
Manufacturer-specified runtime at typical loads. Real-world figures depend on battery age, ambient temperature, and load profile.
Need more runtime? This UPS accepts external battery packs (XBPs). Contact us about XBP options →
Estimate based on manufacturer-specified runtime curve. Real-world runtime varies with battery age, ambient temperature, and load profile.
Compatible accessories
Network management cards, rail kits, environmental sensors — verified compatible with this UPS line.
Before you order
How do I know this UPS will run my equipment?
Add up the wattage draw of every device you'll plug in (servers, switches, monitors). The UPS's wattage rating — not VA — is the number that matters. Aim for the UPS to run at 60–70% of capacity at full load: this gives headroom for inrush current and a meaningful runtime margin. Email us your equipment list and we'll size the right UPS within one business hour.
What's covered by the warranty, and how long does it last?
New units carry the full manufacturer warranty registered to you on receipt. The manufacturer handles claims directly via their North American support channel. Refurbished units are covered by our own 1-year UPSPLUSBATTERY warranty handled in-house in Canada.
Can I extend runtime beyond what's shown above?
Many Smart-UPS-class models accept an external battery pack (XBP) connected to the rear battery port. If this UPS shows "Extended Runtime Capable: Yes" in the spec grid above, an XBP is supported. Compatible XBPs and the runtime gain they deliver vary by model — contact us if you don't see the right XBP in our catalogue.

