APC Easy 3S uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 20000 W
APC Easy 3S, Double-conversion (Online), 20 kVA, 20000 W, Pure sine, 304 V, 477 V
| Date | Price |
|---|---|
| 9 July 2026 | £5,619 |
| 16 July 2026 | £5,627 |
| 23 July 2026 | £5,622 |
| 29 July 2026 | £5,646 |
| 5 August 2026 | £5,647 |
| 11 August 2026 | £5,632 |
| 17 August 2026 | £5,634 |
| 23 August 2026 | £5,786 |
| 31 August 2026 | £5,786 |
| 7 September 2026 | £5,761 |
| 15 September 2026 | £5,761 |
| 25 September 2026 | £5,815 |
| 6 October 2026 | £4,608 |
| 6 October 2026 | £4,593 |
Compare APC Easy 3S uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 20000 W prices UK
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Product Information
APC Easy 3S. UPS topology: Double-conversion (Online), Output power capacity: 20 kVA, Output power: 20000 W. Battery technology: Sealed Lead Acid (VRLA), Battery voltage: 220 V. Form factor: Tower, Product colour: White, Display type: LED. Compliance certificates: RoHS, Certification: CE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE, REACH. Width: 380 mm, Depth: 928 mm, Height: 1400 mm
Product
- Name
- APC Easy 3S uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 20000 W
- Brand
- APC
Weight & dimensions
- Width
- 380 mm
- Depth
- 928 mm
- Height
- 1400 mm
- Weight
- 122 kg
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 - 999.9 m
- Non-operating altitude
- 0 - 15000 m
Other features
- Output voltage
- 400 V
Battery
- Battery technology
- Sealed Lead Acid (VRLA)
- Battery voltage
- 220 V
- Number of batteries supported
- 3
Design
- Form factor
- Tower
- Product colour
- White
- Display type
- LED
- International Protection (IP) code
- IP20
Features
- UPS topology
- Double-conversion (Online)
- Output power capacity
- 20 kVA
- Output power
- 20000 W
- Waveform
- Pure sine
- Input operation voltage (min)
- 304 V
- Input operation voltage (max)
- 477 V
- Input frequency
- 45/65 Hz
- Output operation voltage (min)
- 380 V
- Output operation voltage (max)
- 415 V
- Output frequency
- 50/60 Hz
- Maximum current
- 37 A
- Number of input phases
- 3
- Number of output phases
- 3
- Input power factor
- 0.99
- Output voltage Total Harmonic Distortion (THD)
- 3%
- Input current Total Harmonic Distortion (THD)
- 3%
Logistics data
- Harmonized System (HS) code
- 85078000
Packaging data
- Package width
- 563 mm
- Package depth
- 1014 mm
- Package height
- 1640 mm
- Package weight
- 158 kg
Certificates
- Compliance certificates
- RoHS
- Certification
- CE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE, REACH
Packaging content
- Quick installation guide
- Yes
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