ABB PowerValue 11/31 T 20 kVA Online UPS Tower
The ABB PowerValue 11/31 T 20 kVA is a tower-format online double-conversion UPS with field-selectable single- or three-phase input, 94% online efficiency and support for paralleling up to four units for capacity or redundancy.Overview
The ABB PowerValue 11/31 T 20 kVA (4NWP100118R0001) is a compact tower UPS delivering online double-conversion (VFI) protection for IT rooms, security systems and critical industrial installations. Its field-configurable single- or three-phase input provides site flexibility, while its paralleling capability supports up to 80 kVA combined output or N+1 redundancy across four units.
Key Features
- Online double-conversion (VFI) topology
- Field-selectable single-phase or three-phase input
- Up to 94% online efficiency; 97% in ECO mode
- Input THDi below 5%; input PF 0.99
- Parallelable up to four units for 80 kVA or redundancy
- Dual-input support for two independent power sources
- LCD display with RS-232, SNMP slot and USB
Specifications
- Capacity: 20 kVA
- Topology: Online double-conversion (VFI)
- Input: 1-ph+N: 220/230/240 VAC; 3-ph+N: 380/400/415 VAC
- Output Voltage: 240 V
- Input Frequency: 45-55 Hz / 55-65 Hz
- Battery Type: VRLA vented lead-acid
- Interfaces: LCD, RS-232, SNMP slot, USB
- Dimensions: 350 x 890 x 715 mm (W x H x D)
- Weight: 30.39 kg (unit only)
Why buy from Procure.ae
Procure.ae is a UAE-based B2B supplier specialising in enterprise power protection and infrastructure. We serve businesses, data centres and government entities across the GCC with competitive pricing, volume discounts and professional support. Request a quote for this product.
FAQ
What is the difference between the R0001 and R0002 variants?
The R0002 (B model) includes a larger internal battery configuration. Both share the same 20 kVA platform and features.
Can this UPS operate from a single-phase supply?
Yes - the input configuration is field-selectable between single-phase and three-phase to suit available site power.
Description
Overview
The ABB PowerValue 11/31 T 20 kVA (4NWP100118R0001) is a compact tower UPS delivering online double-conversion (VFI) protection for IT rooms, security systems and critical industrial installations. Its field-configurable single- or three-phase input provides site flexibility, while its paralleling capability supports up to 80 kVA combined output or N+1 redundancy across four units.
Key Features
- Online double-conversion (VFI) topology
- Field-selectable single-phase or three-phase input
- Up to 94% online efficiency; 97% in ECO mode
- Input THDi below 5%; input PF 0.99
- Parallelable up to four units for 80 kVA or redundancy
- Dual-input support for two independent power sources
- LCD display with RS-232, SNMP slot and USB
Specifications
- Capacity: 20 kVA
- Topology: Online double-conversion (VFI)
- Input: 1-ph+N: 220/230/240 VAC; 3-ph+N: 380/400/415 VAC
- Output Voltage: 240 V
- Input Frequency: 45-55 Hz / 55-65 Hz
- Battery Type: VRLA vented lead-acid
- Interfaces: LCD, RS-232, SNMP slot, USB
- Dimensions: 350 x 890 x 715 mm (W x H x D)
- Weight: 30.39 kg (unit only)
Why buy from Procure.ae
Procure.ae is a UAE-based B2B supplier specialising in enterprise power protection and infrastructure. We serve businesses, data centres and government entities across the GCC with competitive pricing, volume discounts and professional support. Request a quote for this product.
FAQ
What is the difference between the R0001 and R0002 variants?
The R0002 (B model) includes a larger internal battery configuration. Both share the same 20 kVA platform and features.
Can this UPS operate from a single-phase supply?
Yes - the input configuration is field-selectable between single-phase and three-phase to suit available site power.
Specifications
Brand
ABB
Product Type
Online Ups
Storefront L1
Power
Storefront L2
Ups Systems
Storefront L3
Online Ups
Weight (Spec)
30.39
Color (Spec)
Black
Country of Origin
United Arab Emirates
Dimensions
350x890x715
Output Power
15.0kVA/ 15000VA
Battery Type
VRLA, vented lead-acid
Interface Ports
LCD, RS-232, SNMP slot, USB
Input Frequency
45 - 55 Hz for 50 Hz systems / 55 - 65 Hz for 60 Hz system
Input Voltage Range
1ph + N: 220 / 230 / 240 VAC 3ph + N: 380 / 400 / 415 VAC
Output Voltage
240 Volts
Control Panel
LCD Display
Approvals
Network interface (SNMP card), dry- contact card (AS400)
Shipping Weight
67
Shipping Dimensions
350x890x715
Frequently Asked Questions
What types of facilities need a 20 kVA online UPS like this model?
This capacity suits large data centers, corporate server rooms, hospital IT infrastructure, and manufacturing facilities with continuous power-critical operations. It protects hundreds of devices simultaneously from even millisecond-long outages.
Can I use this UPS with my existing three-phase electrical panel?
Yes, the field-selectable input accommodates both single-phase and three-phase power. You configure it once during setup to match your facility electrical infrastructure.
What does double-conversion technology do for my connected equipment?
Double-conversion continuously converts incoming AC to DC, then back to perfectly conditioned AC output. This eliminates power anomalies like sags, surges, and frequency drift before they reach your servers.
How does 94% online efficiency reduce my operating costs?
Efficiency means less energy is lost as heat. Higher efficiency translates to lower electricity consumption over months and years, plus reduced cooling load in your server room.
If I need more capacity later, must I buy a completely new UPS?
No; up to four units can be paralleled for distributed capacity or redundancy. This modular approach means you add protection incrementally as your facility scales.
Is a 20 kVA tower suitable for a small office with 10 staff?
No; a 20 kVA system is oversized for small offices. Procure.ae offers smaller capacity models (1-10 kVA) that are more cost-effective for typical office loads.
How quickly can Procure.ae deliver this UPS to my facility in the UAE?
Procure.ae supplies across the UAE and GCC on a request-a-quote basis. Contact the Procure.ae team to check current stock availability and delivery lead times.
Does Procure.ae handle installation and commissioning in our data center?
Installation and setup support are available. Reach out to the Procure.ae team to discuss your facility layout and arrange installation assistance.
What input voltage range does this tower UPS accept?
Contact Procure.ae to confirm the precise input voltage specification for this specific model variant.
What warranty coverage comes with this PowerValue UPS?
Please contact Procure.ae to confirm warranty terms, coverage duration, and any regional variations for this unit.
What distinguishes the PowerValue 11/31 T line from competing 20 kVA UPS systems?
The 11/31 T combines 94% online efficiency with true double-conversion architecture, field-selectable input flexibility, and four-unit paralleling capability, all in a compact tower format.
Reviews