Product comparison · 2 uninterruptible power supplies (upss)

Legrand 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA vs Legrand 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA

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  • 15specifications compared
  • 4differ
  • 11identical
  • 5known for one product only

Key differences

The Legrand 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA has 2.45 kVA more output power capacity than the Legrand 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA (3.7 kVA vs 1.25 kVA). The Legrand 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA has 1,750 W more output power than the Legrand 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA (2625 W vs 875 W). The Legrand 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA has 19.5 kg more weight than the Legrand 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA (43 kg vs 23.5 kg). Form factor: Tower on the Legrand 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA, Rackmount on the Legrand 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA.

  • Output power capacity
    • 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA:3.7 kVA
    • 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA:1.25 kVA
  • Output power
    • 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA:2625 W
    • 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA:875 W
  • Form factor
    • 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA:Tower
    • 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA:Rackmount
  • Weight
    • 310355 uninterruptible power supply (UPS) Double-conversion (Online) 3.7 kVA:43 kg
    • 310380 uninterruptible power supply (UPS) Double-conversion (Online) 1.25 kVA:23.5 kg

Side by side

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Comparison of 310355, 310380
20 specifications
Features2 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers3.7 kVA1.25 kVA
Output powerDiffers2625 W875 W
Input operation voltage (min)184 V184 V
Input operation voltage (max)264 V264 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)230 V230 V
Output operation voltage (max)232 V232 V
Output frequency50/60 Hz50/60 Hz
EfficiencyKnown for one92%Unknown — not stated by the source
Output power factorKnown for one0.7Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one1%Unknown — not stated by the source
Auto shut-offKnown for oneYesUnknown — not stated by the source
Design1 differ
Form factorDiffersTowerRackmount
Product colourBlackBlack
Weight & dimensions1 differ
Width270 mm270 mm
Depth570 mm570 mm
Height475 mm475 mm
WeightDiffers43 kg23.5 kg
Batteryidentical
Typical backup time at full loadKnown for oneUnknown — not stated by the source13 min

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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