Legrand Keor DK

3000 VA · 3000 W W · Double-conversion (Online) · 6

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Capacity 3000 VA
Wattage 3000 W
Topology Double-conversion (Online)
Outlets 6

Legrand Keor DK is a double-conversion (online) UPS rated 3000 VA (3000 W). Add up what you plug in (PC, monitor, router) and keep it under about 70% of the watt rating, so it doesn't run flat in seconds during a power cut. It came out in 2026.

Released: 2026-05-08

Specifications

Key specs

Capacity: 3000 VA
Wattage: 3000 W
Topology: Double-conversion (Online)
Outlets: 6
Released: 2026-05-08
Part number: 311342

Features

UPS topology: Double-conversion (Online)
Output power capacity: 3 kVA
Output power: 3000 W
Input operation voltage (min): 176 V
Input operation voltage (max): 280 V
Input frequency: 50/60 Hz
Output operation voltage (min): 200 V
Output operation voltage (max): 240 V
Output frequency: 50/60 Hz
Efficiency: 93%
Efficiency (ECO mode): 98.3%
Power factor: 0.99
Crest factor: 3:1
Output voltage Total Harmonic Distortion (THD): 5%

Ports & interfaces

AC outlet types: C13 coupler, C19 coupler
AC outlets quantity: 6 AC outlet(s)
USB port: Yes
RS-232 ports: 1
Network card slot: Yes
Emergency Power Off (EPO) connector: Yes

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Battery

Battery capacity: 9000 mAh
Number of batteries included: 6 pc(s)
Battery recharge time: 4 h
Hot-swap battery: Yes

Design

Form factor: Rackmount
Rack capacity: 2U
Product colour: Black
Display type: LCD
International Protection (IP) code: IP20

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 0 - 95%

Weight & dimensions

Width: 440 mm
Depth: 640 mm
Height: 88 mm
Weight: 27 kg

Check the manufacturer's page before buying.

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About this product

Keor DK is a single-phase UPS with online double conversion technology, designed to ensure uninterrupted operation for even the most critical applications. With a power range from 1 to 20 kVA and compatibility with both VRLA and lithium batteries, it delivers flexibility and reliability in any environment. Thanks to advanced AC-AC technology, Keor DK achieves up to 96% energy efficiency (reaching 98% in ECO mode) helping to significantly reduce operating costs and environmental impact. Available in both tower and 19" rack configurations, Keor DK is the ideal solution for those who demand high performance, energy efficiency, and versatility in one powerful system.

Datasheet (PDF)

Keor DK vs similar UPS

	Legrand Keor DK	CyberPower OL3KERTHDL 3000 VA UPS	CyberPower Online S Series OLS3KERT2UH 3000 VA UPS	APC Easy UPS On-Line, 3kVA, Lithium-ion, Rack/Tower 2U
Capacity	3000 VA	3000 VA	3000 VA	3000 VA
Wattage	3000 W	3000 W	3000 W	2700 W
Topology	Double-conversion (Online)	Double-conversion (Online)	Double-conversion (Online)	Double-conversion (Online)
Outlets	6	6	7	6
Released	2026	2025	2026	2025

Questions about the Keor DK

What are the main specs of the Legrand Keor DK?

3000 VA, 3000 W W, Double-conversion (Online), 6.

What capacity is the Legrand Keor DK?

3000 VA.

How many watts is the Legrand Keor DK?

3000 W.

When did the Legrand Keor DK come out?

It was released in 2026/05 (Legrand).

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