CyberPower · Uninterruptible Power Supplies (UPSs)

CyberPower OLS3000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA price in Italy

Model OLS3000ERT2UAMPN OLS3000ERT2UAEAN 4711027791340EAN 4711027791647

Battery9 Ah
TypeRackmount/Tower
Weight19.2 kg
ColourBlack

Lowest price incl. delivery

659,12 €

at EsseeffeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 23 Oct 2026, 17:42 UTC

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Full specifications and side-by-side comparison

Prices in Italy

1 store · prices in EUR · updated 23 Oct 2026, 17:42 UTC

Lowest price659,12 €at Esseeffe · free shippingGo to Esseeffe

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 23 Oct 2026, 17:42 UTC

EsseeffeLowest priceCyberpower ols3000ert2ua ups online 3000va/2700w 2*iec c19/8*iec c13 rack/tower 2u In stockFree shipping
659,12 €incl. free shipping
Go to store : Esseeffe (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 23 Oct 2026, 17:42 UTC, and can change at any time. Taxes are included only where the store includes them.

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Best price · Esseeffe659,12 €

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Product details

Identification

Brand: CyberPower
Product: OLS3000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA
Full name: CyberPower OLS3000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s)
Manufacturer part number: OLS3000ERT2UA
EAN / UPC: 4711027791340, 4711027791647, 4712856273823, 4712856273854
Category: Uninterruptible Power Supplies (UPSs)

84 specifications from the manufacturer's data sheet

Features

UPS topology	Double-conversion (Online)
Output power capacity	2 kVA
Output power	1800 W
Waveform	Pure sine
Input operation voltage (min)	190 V
Input operation voltage (max)	300 V
Input frequency	50/60 Hz
Output operation voltage (min)	208 V
Output operation voltage (max)	240 V
Output frequency	50/60 Hz
Output frequency regulation	0.5 Hz
Output voltage regulation	1%
Maximum current	9 A
Surge energy rating	363 J
Response time	0 ms
Heat dissipation	682 BTU/h
Efficiency (ECO mode)	95%
Power factor	0.9
Input power factor	0.99
Output power factor	0.9
Crest factor	3:1
ECO mode	Yes
Emergency Power Off (EPO)	Yes
Output voltage Total Harmonic Distortion (THD)	5%
EMI/RFI noise filtering	Yes
Surge protection	Yes
Power protection features	Overload
Audible alarm(s)	Yes
Audible alarm modes	Battery replacement, Low battery alarm, Overload alarm, Fault, Alarm when on battery

Ports & interfaces

AC outlet types	C13 coupler
Power plug	Type F
AC outlets quantity	8 AC outlet(s)
USB port	Yes
USB port type	USB Type-B
Serial interface	Yes
Serial interface type	RS-232
RS-232 ports	1
Serial ports quantity	1
Modem (RJ-11) ports	1
Ethernet LAN (RJ-45) ports	1
Emergency Power Off (EPO) connector	Yes

Battery

Battery technology	Sealed Lead Acid (VRLA)
Battery capacity	9 Ah
Battery voltage	48 V
Number of batteries included	2 pc(s)
Number of batteries supported	3
Typical backup time at full load	3.8 min
Typical backup time at half load	13.1 min
Battery life (max)	5 year(s)
Battery recharge time	4 h
Charging current	1.5 A
Hot-swap battery	Yes
Replacement battery cartridge	RBP0157

Design

Form factor	Rackmount/Tower
Product colour	Black
Housing material	Metal
Rack capacity	2U
Cable length	1.5 m
Cooling type	Active
Built-in fan	Yes
Control type	Buttons
Display type	LCD

Operational conditions

Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	5 - 95%
Storage relative humidity (H-H)	-20 - 50%
Operating altitude	0 - 1500 m
Non-operating altitude	0 - 1500 m

Packaging content

Batteries included	Yes
Rack mount kit	Yes
Cables included	Input power cable, USB cable
Manual	Yes

Certificates

Compliance certificates	CE, EAC, RoHS
Certification	CE, EAC

Weight & dimensions

Width	438 mm
Depth	610 mm
Height	88 mm
Weight	19.2 kg

Packaging data

Package width	540 mm
Package depth	550 mm
Package height	230 mm
Package weight	23.4 kg

Logistics data

Harmonized System (HS) code	8504408590
Country of origin	China

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