Stay online and prevent data loss
Thanks to double-conversion technology, an APC Smart-UPS On-Line continuously supplies all connected devices with perfectly clean power. Even power outages have no impact on this. The APC Smart-UPS On-Line then automatically provides emergency power without the need for switching. This prevents unwanted failures of, for example, a PC, server, storage, or switch. With the included PowerChute Network Shutdown software, you can even automate and control the shutdown of critical IT hardware. This prevents data loss, downtime, and physical damage to the hardware.

Extend runtime
You can easily increase the number of minutes the APC SRT6KRMXLI can autonomously supply emergency power by connecting external battery packs (SRT192RMBP). Several hours of runtime are even possible.

Availability
The Smart-UPS On-Line features an internal bypass and uses double conversion, maximizing the availability and lifespan of connected hardware. This also makes the UPS compatible with an emergency power generator. The On-Line double-conversion technology ensures a clean, uninterrupted power supply to protected devices, even when generator power is used.

Security
In addition, a Smart-UPS On-Line protects connected devices from, among other things, voltage spikes caused by lightning. This APC emergency power supply is ideal for business use.

Rack mounting
Thanks to the tiltable graphical LCD screen, the APC Smart-UPS SRT is easy to operate in the rack. With the included 4-post rail kit, you can easily mount the UPS in a rack (4U).

Manage your Smart-UPS
Thanks to the integrated network card, you can easily connect the APC UPS to the network. This allows you to remotely monitor and manage the UPS (SNMP) and the UPS can send a shutdown signal to multiple physical and/or virtual servers using the PowerChute Network Shutdown software.

PowerChute Network Shutdown
PowerChute Network Shutdown is UPS management software that works with the UPS network management card to protect Windows, Linux, and Host ESXi, as well as hyper-converged and virtual infrastructure*. In the event of a power outage, PowerChute can gracefully shut down your virtual machines, and the pre-configured startup sequence ensures they are powered back on.

*An additional license is required for HCI and virtual machine support:
1 year: SWPCNS1Y-DIGI
3 years: SWPCNS3Y-DIGI
5 years: SWPCNS5Y-DIGI

Remote management and monitoring of your network
The network card can be managed remotely via the user-friendly web browser interface, the EcoStruxure™ IT remote management software (SFTWES1-DIGI), or another SNMP-compatible system. Tip: EcoStruxure™ IT also includes the functionalities of the support contract below.

Support Contract
The optional network card support contract license* ensures that you are always up-to-date and secure, and includes additional benefits such as frequent updates with:
• New and improved features
• Security updates
• Extended support
(The support contract functionality is included free of charge in the first year of the UPS.)

*The above license and available in the following variants:
1 year: SWNMC3SU-1Y-DIGI
Up to (Replace the bold number in the item number for the desired variant)
6 years: SWNMC3SU-6Y-DIGI

Extend the lifespan
The internal battery cartridge (APCRBC140) can be easily, safely, and independently replaced by the user. This is done without having to switch off the APC SRT6KRMXLI or connected devices. In this way, you can easily and cost-effectively extend the lifespan of the APC Smart-UPS, and your devices always remain online.

Warranty extension
The manufacturer's warranty for the SRT6KRMXLI is 3 years, with the exception of the battery, which has a 2-year manufacturer's warranty. Both are extended by 3 years to 6 and 5 years respectively with the APC Service Pack (WBEXTWAR3YR-SP-05).

Switched Outlet Groups: Remote Restart and Gradual Start
Thanks to the Switched Outlet Groups, it is possible to configure a phased/delayed power-on per UPS outlet group. This reduces the peak load of the UPS and brings it closer to the constant load, thereby limiting UPS oversizing.

It is also possible to reset a group of multiple UPS outputs and the devices connected to them. When using a network card (ap9640) in combination with Ecostruxure IT Expert (SFTWES1-DIGI), this is even possible remotely.

You can also avoid eliminating critical loads; this extends the runtime of critical devices.


This product is part of the Smart-UPS On-Line series, offering high-density, true double-conversion online power protection. This 6000VA/6000W pure sine wave online UPS provides scalable runtime and minimizes maintenance. The convertible (rack/tower) 4U UPS features an embedded network management card for network-based UPS monitoring and management. It has an additional SmartSlot for connectivity and PowerChute Network Shutdown support for graceful, unattended shutdown. It features a hardwired 3-wire input, 6x IEC 320 C13, 4x IEC 60320 C19 outputs, and 2x IEC jumper cables. The Smart-UPS has a 3-year warranty and the built-in lead-acid battery has a 2-year warranty. Dimensions: 719 mm (depth) x 174 mm (height) x 432 mm (width), 60 kg. Ideal for servers, voice/data networks, medical labs, and light industrial applications. It complies with CE, CE mark, EAC, EN/IEC 62040-1, EN/IEC 62040-2, IRAM, RCM, and VDE standards. Designed for IT professionals or network administrators, it offers a wide input voltage window, tight output voltage regulation, frequency regulation, internal bypass, and input power factor correction. Not suitable for consumers in the EU.

APC Smart-UPS On-Line, 6000 Watts / 6000 VA, Input 230V / Output 230V, Interface Port Contact Closure, RJ-45 10/100 Base-T, RJ-45 Serial, Smart-Slot, USB, Extended runtime model, Rack height 4U

Includes: CD with software, installation guide, rack mounting brackets, rack mounting hardware, rack-mounted support rails, temperature sensor, warranty card