We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black metal tower UPS with front display panel and ventilation grilles

APC

APC SRT5KXLT Smart-UPS On-Line 5.4kVA 208V Tower UPS

SKU CH-TXKM-CTEYA MPN SRT5KXLT

Double-conversion online UPS delivering 5.4 kVA at 208 V with four locking NEMA outlets, network management card and 1.5-hour recharge

  • AC input voltage208 V
  • Input line frequency40–70 Hz (auto sensing)
  • Power inputNEMA L6-30P
  • Volt-ampere rating5000 VA
  • Power rating4250 W
  • Voltage output208 V

Model SRT5KXLT

  • Double-conversion online topology delivers clean sine-wave power
  • 4 kVA capacity supports critical 208 V loads
  • Four locking outlets: two L6-20R plus two L6-30R
  • Network management card included for remote monitoring
  • Hot-swappable battery cartridge recharges in 1.5 hours

5.4kVA 208V Tower UPS

The APC Smart-UPS SRT5KXLT is a double-conversion on-line UPS rated at 5.4kVA and 4250 watts. It accepts a 208 V input through a NEMA L6-30P plug and delivers pure sine-wave output at 208 V. Four NEMA outlets (two L6-20R and two L6-30R) supply connected equipment. A sealed lead-acid battery module recharges in 1.5 hours and is user-replaceable.

Network-managed, extended-runtime applications

This unit suits server rooms and network closets that need continuous on-line protection, remote monitoring via the included SNMP card, and the ability to add external battery packs for longer runtime. It is not for sites without 208 V service, for racks that require a factory rail kit, or for loads that exceed the 4250 watt rating.

5.4kVA / 4250 W load capacity

The single specification that decides fit is the 5.4kVA (4250 watt) output rating. If the total connected load stays at or below this figure, the UPS will support it; if the load is higher, a larger unit is required.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $3,692.99
Pricier than about 86% of the 1,153 comparable items (median $948.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAPC
Product lineSmart-UPS On-Line
Model nameSRT5KXLT
Ports & slots
Communication portsContact Closure, RJ-45 10/100 Base-T, RJ-45 Serial, Smart-Slot, USB
Power
AC input voltage208 V
Input line frequency40–70 Hz (auto sensing)
Power inputNEMA L6-30P
Volt-ampere rating5000 VA
Power rating4250 W
Voltage output208 V
AC output frequency50/60 Hz +/- 3 Hz
Power outlets4
Battery typeSealed Lead Acid
Battery charge time1.5 hour(s)
Replacement batteryAPCRBC140
AlertsAudible and visible alarms prioritized by severity
Surge protection rating480 Joules
Size & build
Product dimensions17 in × 5.1 in × 28.32 in
Product weight95 lb (43.1 kg)
Shipping weight64.86 kg
Package size960 × 610 × 330 mm
In the box
In the boxAPC Smart-UPS SRT5KXLT, CD with software, Documentation CD, Installation guide, Removable support feet, Temperature Probe, USB cable, Warranty card, Web / SNMP Management Card
Environment & compliance
Regulatory approvalsCSA C22.2 No.107.3-05, ENERGY STAR (USA), FCC Part 15 Class A, UL 1778
Software
Control softwareYES

Other versions of this model

5 more in the same range

Questions about this item

What input plug must the building supply to connect this UPS?

The UPS requires a NEMA L6-30P receptacle on a 208 V circuit; without that plug it cannot be powered.

Will my existing NEMA L6-20P equipment plug directly into the output outlets?

Two outlets are NEMA L6-20R and two are NEMA L6-30R, so L6-20P loads fit the L6-20R ports while L6-30P loads need the L6-30R ports.

How do I verify the UPS is delivering clean sine-wave power after installation?

Check the front-panel display for a 208 V output reading and 50/60 Hz frequency within ±3 Hz, and confirm the green on-line LED is lit with no audible alarm.

More in Uninterruptible Power Supplies (UPS)

Similar items