Product comparison · 2 uninterruptible power supplies (upss)

Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA vs Vertiv Liebert ITON CX 1000VA

22specifications compared
17differ
5identical
24known for one product only

Key differences

The Vertiv Liebert ITON CX 1000VA has 998 kVA more output power capacity than the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (1000 kVA vs 2 kVA). The Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA has 1,400 W more output power than the Vertiv Liebert ITON CX 1000VA (2000 W vs 600 W). The Vertiv Liebert ITON CX 1000VA has 110 V more input operation voltage (min) than the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (220 V vs 110 V). UPS topology: Double-conversion (Online) on the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, Line-Interactive on the Vertiv Liebert ITON CX 1000VA. Waveform: Pulse width modulation (PWM) on the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, Simulated sine on the Vertiv Liebert ITON CX 1000VA.

UPS topology
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:Double-conversion (Online)
- Liebert ITON CX 1000VA:Line-Interactive
Output power capacity
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:2 kVA
- Liebert ITON CX 1000VA:1000 kVA
Output power
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:2000 W
- Liebert ITON CX 1000VA:600 W
Waveform
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:Pulse width modulation (PWM)
- Liebert ITON CX 1000VA:Simulated sine
Input operation voltage (min)
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:110 V
- Liebert ITON CX 1000VA:220 V
Input operation voltage (max)
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:280 V
- Liebert ITON CX 1000VA:230 V
Input frequency
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:45/65 Hz
- Liebert ITON CX 1000VA:50 Hz
Output operation voltage (min)
- 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:200 V
- Liebert ITON CX 1000VA:140 V

Side by side

Differences highlightedShow differences only

Comparison of 311341, Liebert ITON CX 1000VA
46 specifications	A Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA Model 311341 View product	B Vertiv Liebert ITON CX 1000VA View product
Features11 differ
UPS topologyDiffers	Double-conversion (Online)	Line-Interactive
Output power capacityDiffers	2 kVA	1000 kVA
Output powerDiffers	2000 W	600 W
WaveformDiffers	Pulse width modulation (PWM)	Simulated sine
Input operation voltage (min)Differs	110 V	220 V
Input operation voltage (max)Differs	280 V	230 V
Input frequencyDiffers	45/65 Hz	50 Hz
Output operation voltage (min)Differs	200 V	140 V
Output operation voltage (max)Differs	240 V	300 V
Output frequencyDiffers	50/60 Hz	40/70 Hz
Automatic Voltage Regulation (AVR)Known for one	Unknown — not stated by the source	Yes
Response timeKnown for one	Unknown — not stated by the source	4 ms
Emergency Power Off (EPO)Known for one	Unknown — not stated by the source	Yes
Noise levelDiffers	45 dB	40 dB
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Power protection featuresKnown for one	Unknown — not stated by the source	Overload
EfficiencyKnown for one	92.5%	Unknown — not stated by the source
Efficiency (ECO mode)Known for one	98.3%	Unknown — not stated by the source
Ports & interfacesidentical
USB port typeKnown for one	Unknown — not stated by the source	USB Type-B
RS-232 portsKnown for one	Unknown — not stated by the source	1
AC outlet typesKnown for one	C13 coupler, C19 coupler	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	7 Ah
Battery voltageKnown for one	Unknown — not stated by the source	12 V
Number of battery cellsKnown for one	Unknown — not stated by the source	2
Battery recharge timeKnown for one	Unknown — not stated by the source	8 h
Cold startKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factorDiffers	Rackmount	Rackmount/Tower
LED indicatorsKnown for one	Unknown — not stated by the source	Fault, Power
Backlight colourKnown for one	Unknown — not stated by the source	Red/Green
Control typeKnown for one	Touch	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP20	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Differs	-10 - 50 °C	-15 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	440 mm	141 mm
DepthDiffers	640 mm	369 mm
HeightDiffers	88 mm	160 mm
WeightDiffers	24.4 kg	10 kg
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	India

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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