APC · Uninterruptible Power Supplies (UPSs)

APC SRV3KRI uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA price in United Kingdom

Model SRV3KRIMPN SRV3KRIEAN 731304341734

Noise50 dB
TypeRackmount
Weight27.6 kg
ColourBlack

Lowest price incl. delivery

£1,465.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£1,465.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceAPC SRV3KRI uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA 2400 W 7 AC outlet(s) In stockFree shipping
£1,465.99incl. free shipping
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Best price · Back to the Office£1,465.99

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Product details

Identification

Brand: APC
Product: SRV3KRI uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA
Full name: APC SRV3KRI uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA 2400 W 7 AC outlet(s)
Manufacturer part number: SRV3KRI
EAN / UPC: 731304341734
Category: Uninterruptible Power Supplies (UPSs)

65 specifications from the manufacturer's data sheet

Features

UPS topology	Double-conversion (Online)
Output power capacity	3 kVA
Output power	2400 W
Waveform	Sine
Input operation voltage (min)	160 V
Input operation voltage (max)	280 V
Input frequency	40/70 Hz
Output operation voltage (min)	220 V
Output operation voltage (max)	240 V
Output frequency	50/60 Hz
Output voltage regulation	1%
Surge energy rating	600 J
Transfer time (Line Mode to Battery Mode)	0 ms
Number of input phases	1
Number of output phases	1
Efficiency	88%
Input power factor	0.95
Output power factor	0.8
Crest factor	3:1
ECO mode	Yes
Emergency Power Off (EPO)	No
Output voltage Total Harmonic Distortion (THD)	3%
Noise level	50 dB
Audible alarm(s)	Yes
Audible alarm modes	Alarm when on battery, Fault, Low battery alarm, Overload alarm
Auto-restart	Yes
Maintenance-free	Yes
Socket circuit breaker	Yes

Ports & interfaces

AC outlet types	C13 coupler, C19 coupler
AC outlets quantity	7 AC outlet(s)
USB port	Yes
USB port type	USB Type-B
Serial interface	Yes
Serial ports quantity	1
SmartSlot	Yes

Battery

Battery technology	Sealed Lead Acid (VRLA)
Battery recharge time	4 h
Automatic battery test	Yes

Design

Form factor	Rackmount
Product colour	Black
Rack capacity	1U
Display type	LCD
LED indicators	Yes

Operational conditions

Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 14763.6 m