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CyberPower OL6KERTHD uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA 6000 W 7 AC outlet(s)

CyberPower OL6KERTHD, Double-conversion (Online), 6 kVA, 6000 W, Pure sine, 200 V, 240 V

Best offerPrice trend

£2,923

-17%
Price trend
Detailed analysis ›
Price history of CyberPower OL6KERTHD uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA 6000 W 7 AC outlet(s) over the last 3 months
DatePrice
11 July 2026£3,512
16 July 2026£3,466
1 August 2026£3,516
4 August 2026£3,466
18 August 2026£3,580
16 September 2026£3,630
23 September 2026£3,580
26 September 2026£3,507
26 September 2026£2,923
30 September 2026£2,923
1 October 2026£2,923
2 October 2026£2,923
3 October 2026£2,923

Product Information

OL6KERTHD

CyberPower OL6KERTHD guarantees power backup protection for IT equipment, servers, workstations, NAS/Storage devices, telecom devices, networking devices, security/emergency systems, and surveillance systems. The UPS adopts double-conversion topology to provide high-quality power output in a compact design. This generator-compatible UPS features hot-swappable battery packs for maintenance without power interruption, and comes with additional ECO Mode to conserve power and save on energy costs. The UPS can employ Extended Battery Modules (EBM) to prolong runtimes, and adopts patented Battery Management Technology to balance battery string voltage for optimal battery lifespan. This model also features tiltable color LCD panel that allows users to monitor key power and battery information at a glance. The PowerPanel Power Management Software allows user to perform real-time monitoring and remote management of the UPS.

Uninterruptible Power Supplies (UPSs) CyberPower

Product

Name
CyberPower OL6KERTHD uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA 6000 W 7 AC outlet(s)

Weight & dimensions

Width
433 mm
Depth
720 mm
Height
86.5 mm
Weight
42 kg

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-5 - 45 °C
Operating relative humidity (H-H)
0 - 90%
Storage relative humidity (H-H)
0 - 95%
Operating altitude
0 - 3000 m
Non-operating altitude
0 - 4500 m

Ports & interfaces

AC outlet types
C13 coupler, C19 coupler, Terminal
Power plug
Terminal
AC outlets quantity
7 AC outlet(s)
USB port
Yes
USB 2.0 ports quantity
1
Serial interface
Yes
Serial interface type
RS-232
Serial ports quantity
1
RS-232 ports
1
Emergency Power Off (EPO) connector
Yes

Other features

Battery type
RBP0144

Battery

Battery technology
Sealed Lead Acid (VRLA)
Typical backup time at full load
2.4 min
Typical backup time at half load
6.2 min
Battery recharge time
4 h
Hot-swap battery
Yes

Design

Form factor
Rackmount/Tower
Product colour
Black, Grey
Housing material
Metal
Rack capacity
2U
Control type
Buttons
Display type
LCD
LED indicators
Yes

Features

UPS topology
Double-conversion (Online)
Output power capacity
6 kVA
Output power
6000 W
Waveform
Pure sine
Input operation voltage (min)
200 V
Input operation voltage (max)
240 V
Input frequency
50/60 Hz
Output operation voltage (min)
200 V
Output operation voltage (max)
240 V
Output frequency
50/60 Hz
Maximum current
32 A
Surge energy rating
2430 J
Response time
0 ms
Heat dissipation
1613 BTU/h
Efficiency (ECO mode)
97%
Input power factor
0.99
Output power factor
1
Crest factor
3:1
ECO mode
Yes
Emergency Power Off (EPO)
Yes
Total Harmonic Distortion (THD) (linear load)
3%
Total Harmonic Distortion (THD) (non-linear load)
5%
EMI/RFI noise filtering
Yes
Surge protection
Yes
Power protection features
Overload
Audible alarm(s)
Yes
Audible alarm modes
Alarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm

Logistics data

Harmonized System (HS) code
8504408690
Country of origin
China

Packaging data

Package width
600 mm
Package depth
1100 mm
Package height
335 mm
Package weight
53 kg

Certificates

Compliance certificates
CE, EAC, RCM, RoHS
Certification
CE, EAC, RCM

Packaging content

Cables included
Serial, USB cable
Manual
Yes

Sustainability

Sustainability certificates
ENERGY STAR
Sustainability compliance
Yes

Customer Reviews

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