APC · Uninterruptible Power Supplies (UPSs)

APC E3SUPS15K3I uninterruptible power supply (UPS) Double-conversion (Online) 15 kVA price in United Kingdom

Model E3SUPS15K3IMPN E3SUPS15K3IEAN 731304340744

Noise60 dB
TypeTower
Weight36 kg
ColourWhite

Lowest price incl. delivery

£5,132.99

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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Full specifications and side-by-side comparison

Prices in United Kingdom

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

Lowest price£5,132.99at 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 E3SUPS15K3I uninterruptible power supply (UPS) Double-conversion (Online) 15 kVA 15000 W In stockFree shipping
£5,132.99incl. free shipping
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Best price · Back to the Office£5,132.99

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Product details

Identification

Brand: APC
Product: E3SUPS15K3I uninterruptible power supply (UPS) Double-conversion (Online) 15 kVA
Full name: APC E3SUPS15K3I uninterruptible power supply (UPS) Double-conversion (Online) 15 kVA 15000 W
Manufacturer part number: E3SUPS15K3I
EAN / UPC: 731304340744
Category: Uninterruptible Power Supplies (UPSs)

43 specifications from the manufacturer's data sheet

Features

UPS topology	Double-conversion (Online)
Output power capacity	15 kVA
Output power	15000 W
Waveform	Sine
Input operation voltage (min)	380 V
Input operation voltage (max)	415 V
Input frequency	45/65 Hz
Output operation voltage (min)	220 V
Output operation voltage (max)	240 V
Output frequency	50/60 Hz
Output voltage regulation	1%
Maximum current	28 A
Heat dissipation	516 BTU/h
Number of input phases	3
Number of output phases	1
Power factor	0.99
Crest factor	3:1
Output voltage Total Harmonic Distortion (THD)	3%
Input current Total Harmonic Distortion (THD)	5%
Noise level	60 dB

Ports & interfaces

USB port	Yes

Design

Form factor	Tower
Product colour	White
Control type	Touch
Display type	LCD
International Protection (IP) code	IP20

Operational conditions

Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 40 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 1000 m
Non-operating altitude	0 - 15240 m