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Tripp Lite UPS Smart Online 1500VA 1200W Tower 100V-120V USB DB9 SNMP RT - UPS - 1.2 kW - 1500 VA

Mfg # SU1500XL CDW # 1250087

Quick tech specs

  • Smart Tower on-line double-conversion Sine Wave Uninterrupted Power Supply provides Battery Backup through blackouts/ voltage fluctuations and surge
  • 110/120V +/-2% output at 50/60Hz high efficiency economy mode option
  • Expandable runtime/ Hot-swappable battery modules/ battery back up/ USB port/ RS232/ EPO ports/ Serial
  • Ideal for servers/network/ telecommunications equipment and more
  • NEMA 5-15P input; 5-15R outlets
  • Tripp Lite is now a part of Eaton
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Know your gear

Tripp Lite's SmartOnline SU1500XL on-line, double conversion UPS protects critical server, networking or telecommunications equipment from blackouts, brownouts, voltage fluctuations and surges. Large-capacity 1.5kVA/1200W UPS continuously converts incoming AC to DC, then back to perfect sine wave AC output at 120V AC (+/-2%). Removes harmonic distortion, fast electrical impulses, frequency fluctuations and other hard-to-solve power problems not addressed by other UPS systems. True sine wave output and zero transfer time provides guaranteed compatibility with all equipment types. Highly efficient operation in optional economy mode setting, saving BTU heat output and energy costs. Includes 6 UPS-supported outlets. 2 load banks, each with 3 outlets, can be independently controlled via a software interface to selectively reboot remote equipment or automatically shed less critical loads to extend battery runtime for the most critical equipment. Battery backup time can be extended with the addition of multiple external battery packs. Includes slot for network management card options, plus DB9 enhanced serial monitoring port for unattended shutdown, remote control and monitoring of UPS system and power data. HID-compliant USB interface enables integration with built-in power management and auto shutdown features of Windows and Mac OS X. Tripp Lite's PowerAlert UPS Management Software is available via free download. Compatible with Tripp Lite's Watchdog Service Monitoring/Rebooting Software. Attractive all-black upright tower format.

This item was discontinued on October 11, 2023

Enhance your purchase

Tripp Lite UPS 1500VA 1200W Smart Online Tower 100V-120V USB DB9 SNMP RT is rated4.82 out of5 by11.
Rated 5 out of 5 by from Perfect for home useAt the time of purchase, this product was the most affordable, double conversion UPS on the market that was not a rack mount unit. This product is of high quality build with good performance to match. Output power is very clean and consistent. Of course as with other double conversion UPS, the cooling fans on this device is rather loud, and they run at all times, even if the load is powered off, and even if the UPS is powered off. They can only be shutoff if the UPS is powered off and unplugged. The noise level is similar to an old desktop PC running.
Date published: 2014-10-01T00:00:00-04:00
Rated 5 out of 5 by from Works PerfectThis thing works better then expected. Does not discharge when my emergency standby generator kicks in and this being Florida that happens a lot! 1.2KW is more than what I needed for my digital editing tower with three 25inch monitors and NAS Back Up tower. This is what I needed to protect my system.
Date published: 2016-05-02T00:00:00-04:00
Rated 5 out of 5 by from Great productI'm in IT so I have used many UPS systems. The Smart750 is a great UPS. The unit works great and has a great sofware package, I would buy again.
Date published: 2013-04-29T00:00:00-04:00
Rated 5 out of 5 by from Great product IF you don't mind the noise.It does what a UPS is supposed to do, however the cooling fan runs 24/7/365 and is very distracting in a quiet environment.. It seems the fan should only run when it is working, not when the batteries are charged and the unit is in "standby" mode... It may just be me but I am looking for something quieter..
Date published: 2013-02-16T00:00:00-05:00
Rated 5 out of 5 by from Definitely would buy againPower has gone on and off a number of times since using the Smarter 750 XLA and not once have I lost power to my computer. As a telecommuter, working from home, this is a must have. Saves rebooting time every time power would cut off.
Date published: 2017-01-24T00:00:00-05:00
Rated 5 out of 5 by from Excellent ProductAs an IT consultant since the 70's, I have been installing and recommending this brand of online UPS. The overwhelming popularity of those "so Called" UPS that switches to battery on power outage, boggled my mind. Yes they are inexpensive but dont always work. I needed to upgrade to a larger capacity unit for a small server room and chose this 1.5KW unit. It has served flawlessly since December, 2012. It is used to power the servers, PBX, Network switches etc. in a chemical plant. Once a month they test their half megawatt generator hence the UPS gets tested as well. Through 15 years the previous model never failed and warned when to change batteries and I anticipate the same from this unit. The best devices are the ones you never think about and just works!
Date published: 2013-09-05T00:00:00-04:00
Rated 5 out of 5 by from Great customer serviceHad an issue with my ups, got though on the phone quickly, friendly support staff walked me through some trouble shooting and had a replacement to me in a couple of days
Date published: 2017-07-06T00:00:00-04:00
Rated 5 out of 5 by from SmartOnline SU1500XL saved our baconWe have had the SU1500XL and one external battery back (BP48v24-2U) for about 18 months powering our main server and a backup server. Last week the sub-station powering our neighborhood had a failure, and we were in the dark for about 75 minutes. After about 30 minutes of darkness, I manually shut down our servers. We had no problems. We might have been able to bridge the entire power outage, but we shut down because the power company told us it could last up to 3 hours.
Date published: 2011-12-18T00:00:00-05:00
Rated 5 out of 5 by from Much better buy than APCI've got Tripplite & APC battery back-ups and the Tripplite has outperformed the APC units for easy installation and battery life. On top of that, it was less expensive for a comparable APC unit.
Date published: 2013-09-05T00:00:00-04:00
Rated 5 out of 5 by from I have always been a Tripp-Lite satisfied customerThis one is been used to power backup the network [Switchs and Routers] and one NAS.Works great, do the Job against power outages.
Date published: 2019-05-12T00:00:00-04:00