APC Smart-UPS SRT SRT3000XLI Online UPS - 2700 W / 3000 VA - 8 C13 outlets + 2 C19 outlets
Eleven minutes of runtime at half load (1350 W) and seven minutes at 70%: time enough to shut a rack down cleanly. Every outlet is battery-backed, and the internal bypass keeps power flowing even if the unit develops a fault.
Runtime of 11 minutes at 50% load (1350 W) and 7 minutes at 70% (1890 W)
All output outlets are battery-backed
C13 outlets: the format used by computer and server power cords
C19 outlets: heavy-duty 16 A outlets for power-hungry equipment
Power factor of 0.9
Pure sine wave output
LCD display: load, battery level and remaining runtime at a glance
USB port and Smart-Slot for a network management card
Automatic and manual internal bypass
Runtime extendable with additional SRT96BP battery modules
Replaceable battery, reference APCRBC152
Full recharge in 3 hours
Noise level below 55 dBA: active ventilation, better in a technical room
Installed either as a tower or in a rack, with a mounting kit
An online UPS for servers and sensitive equipment: online double conversion, 3000 VA / 2700 W, tower format. Technology & protection: power is fully and continuously regenerated — your servers are never exposed to the mains, with zero transfer time. Complete protection against outages, surges, voltage fluctuations and electrical noise. Power: 3000 VA for 2700 W of real power (0.9 power factor) — almost all of the rated power is available in watts. Runtime: about 11 minutes at half load (1350 W), 7 minutes at 70%. Outlets: 8 C13 outlets + 2 heavy-duty C19 outlets. Active cooling (≈ 55 dB), ideally installed in a technical room. LCD display: shows load, battery level and remaining runtime at a glance — so you can monitor the UPS without any software. Ideal, for example, for servers, storage or network equipment. Remember to check how much power your equipment draws and to choose the rating according to the runtime you need.
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Frequently asked questions about this product
Can the SRT3000XLI be plugged into an ordinary wall socket?
Yes: it comes with a 2.44 m detachable cord suited to the country, and accepts C20, Schuko CEE 7 or British connections. No electrician is needed, unlike UPSs of comparable power that are hardwired to a terminal block.
How long does the SRT3000XLI run on battery?
11 minutes at 50% load, i.e. 1350 W, and 7 minutes at 70%, i.e. 1890 W. A full recharge then takes 3 hours, and runtime can be extended with SRT96BP additional battery packs.
Are all the SRT3000XLI's outlets battery-backed?
Yes, all twelve: eight C13 outlets, two heavy-duty C19 outlets and two IEC jumpers, all powered by the battery. No output is limited to surge protection alone.
Why does 3000 VA give 2700 W on this model?
Its power factor of 0.9 makes almost all of the apparent power available in watts: 3000 × 0.9 = 2700 W. A desktop UPS with a 0.6 power factor would offer only 1800 for the same rated power — and it is in watts that you size a UPS.
Can this model be installed as a tower or in a rack?
Both: the chassis converts between rack and tower, and removable feet are supplied for upright installation. Allow for 8.5 cm wide, 63.5 cm deep and 43.2 cm high, weighing 31.3 kg.
Can you work on the UPS without powering down the servers?
Yes, thanks to its automatic and manual internal bypass: the automatic bypass takes over on an internal fault, while the manual one lets you deliberately switch to direct mains power for scheduled maintenance.
What input voltage does the SRT3000XLI accept?
160 to 275 V, at a frequency automatically detected between 40 and 70 Hz. This wide range lets it cope with a badly degraded supply without drawing on the battery, and run behind an irregular power source.
How do you monitor the SRT3000XLI remotely?
Via a USB port — cable supplied —, an RJ-45 serial port, and a Smart-Slot for a network management card, to be ordered separately. A multifunction LCD console shows the status on the front panel.
What battery does the SRT3000XLI use, and how is it changed?
A pre-installed battery, whose replacement part number is APCRBC152. It recharges in 3 hours after an outage, and runtime can be extended with additional battery packs.
Is the APC Smart-UPS SRT SRT3000XLI new and under warranty?
Yes, new equipment, with the invoice serving as the warranty document, for 3 years. It delivers a pure sine wave output and stays below 55 dBA: with active cooling, it is best installed in a technical room. The datasheet covers the rest.
A free-standing tower on castors, with an LCD screen showing the load, the battery status and the voltages. Around 16 minutes of runtime at half load, extendable with up to four battery cabinets.
•Around 16 minutes of runtime at half load
•Runtime extendable with one to four external battery cabinets
•Internal bypass and maintenance bypass as standard
Three reinforced 16 A outlets for power-hungry hardware, eight server outlets, and batteries that are changed without cutting the power. Under 40 dB at one metre, in a rack as in a tower.
•8 C13 outlets: the format of computer and server power cords
16 kW genuinely available and around 14 minutes of runtime at half load, extendable with up to four battery cabinets. Terminal block input and output, for hard-wired infrastructure.
•16 kW usable output
•Around 14 minutes of runtime at half load
•Runtime extendable with one to four external battery cabinets
Ten battery-backed outlets, four of them heavy-duty 16 A, for 4 500 W usable and around 11 minutes of runtime at half load (2 250 W). The Web/SNMP management card is included.
•4 500 W usable output (power factor of 0.9)
•Around 11 minutes of runtime at 50% load (2 250 W), 7 minutes at 70% (3 150 W)
•6 C13 outlets, the format used by computer and server power cords, all battery-backed
All the power available in watts: 10,000 W usable, as many as the VA. Around 7 minutes of runtime at half load (5000 W) to shut down a full rack cleanly, in only 4U.
For a whole infrastructure: 9 minutes of runtime at half load (5000 W) and 5 minutes at 70%, the time it takes to switch over to a generator. 94% efficiency at full load and internal bypass.
A maintenance bypass supplied as standard allows the UPS to be replaced without shutting down the equipment it powers. Around 15 minutes of runtime at half load (4 000 W), extendable with four battery cabinets.
•Around 15 minutes of runtime at half load (4 000 W)
•Runtime extendable with one to four external battery cabinets
Four U in a rack and a battery recharged in 3 hours: it is ready to go again quickly after a cut. Around 11 minutes of runtime at half load (3000 W) and 7 minutes at 70%.
Built-in network card: monitoring and control happen remotely, from the company network. 1980 W genuinely available and ten output sockets, two of them reinforced 16 A, in a chassis meant for the rack.
Twenty minutes of runtime at half load (2 400 W), extended to several hours with up to four external battery cabinets. The standard maintenance bypass allows the unit to be swapped without shutting down the equipment.
•Around 20 minutes of runtime at half load (2 400 W)
•Runtime extendable with one to four external battery cabinets
•3 C19 outlets: reinforced 16 A outlets for power-hungry equipment
•Terminal block input: fixed wiring, to be installed by an electrician
Up to four external battery modules extend the 10.5 minutes of runtime at half load. The 2U rack mounting kit, the output cords and the USB cable are included.
•Runtime: 10.5 min at half load, 3.5 min at full load
•Runtime extendable by up to 4 external battery modules
•C13 outlets: the format of computer and server power cords
Every outlet is battery-backed, with around 11 minutes of runtime at half load (990 W). Automatic and manual internal bypass, LCD screen and a detachable 2.44 m cord supplied.
Ten battery-backed outlets, four of them heavy-duty 16 A, for 4 500 W usable and around 11 minutes of runtime at half load (2 250 W). The Web/SNMP management card is included.
•4 500 W usable output (power factor of 0.9)
•Around 11 minutes of runtime at 50% load (2 250 W), 7 minutes at 70% (3 150 W)
Three reinforced 16 A outlets for power-hungry hardware, eight server outlets, and batteries that are changed without cutting the power. Under 40 dB at one metre, in a rack as in a tower.
•8 C13 outlets: the format of computer and server power cords
2400 W genuinely available and 13.5 minutes of battery life at half load (1200 W): time enough to save and shut down cleanly. Under 37 dB, it can stay beside the workstation it protects.
Power factor of 1: all 8 000 W stated are available. Ten battery-backed outlets, four of them heavy-duty 16 A, and the Web/SNMP network management card is included.
•8 000 W usable output (power factor of 1)
•6 C13 outlets, the format used by computer and server power cords, all battery-backed
16 minutes of runtime at half load (800 W), and under 37 dB: it can sit next to a workstation without being heard. Its batteries are replaced without cutting the power.
•16 minutes of runtime at half load (800 W)
•7 minutes of runtime at full load
•6 C13 outlets, the format used by computer and server cords
Twenty minutes of runtime at half load (2 400 W), extended to several hours with up to four external battery cabinets. The standard maintenance bypass allows the unit to be swapped without shutting down the equipment.
•Around 20 minutes of runtime at half load (2 400 W)
Quiet at under 37 dB, it holds 11.5 minutes at half load (400 W): enough to save and shut down a NAS or a small server without losing anything. Its batteries are replaced without cutting the power.
•11.5 minutes of runtime at half load (400 W)
•5 minutes of runtime at full load
•4 C13 outlets, the format used by computer and server cords
26 minutes of runtime for 400 W drawn, 12 minutes at half load (800 W): ample time to save and shut down cleanly. The LCD display shows the load and the remaining runtime without any software.
