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Vertiv / Liebert · NXVertiv / Liebert NX Three-Phase UPS

Specifying or deploying a Vertiv / Liebert NX? We size it to your load and redundancy, supply it, install and commission it, and maintain it for life.

Vertiv / Liebert NX three-phase UPS
Rating
, kVA/kW
Phase
3PH
Models
9
Lifecycle
Full

Overview

The Vertiv / Liebert NX is a three-phase UPS series for critical loads, data centres, healthcare, industrial and infrastructure. We specify the right configuration from the NX line, supply it, and install it turnkey across Canada. We carry every major brand, so we can compare the NX against the alternatives on price, footprint and lead time.

THREE PHASE POWER PATH3 PHASE INPUT480 V or 208 V feedRECTIFIERAC to DCDC BUSregulatedINVERTERDC to clean ACCRITICAL LOADracks, plant, imagingBATTERYon the DC busSTATIC BYPASSmaintenance and overload pathDouble conversion: the load stays on the inverter, so an outage produces no transfer gap.

How a three phase double conversion UPS carries the load, and where the bypass sits.

NX models

The orderable configurations we supply and service:

ModelRatingPhase / VoltagePart numberStatus
Liebert NX 40kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 60kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 80kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 100kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 120kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 160kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 200kVA (40-200 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 225kVA (225-600 family)3ph online double-conv in/out 380/400/415V,EOL
Liebert NX 600kVA (225-600 family)3ph online double-conv in/out 380/400/415V,EOL

Specifications

Phase3ph online double-conv in/out
Voltage380/400/415V
Models9
StatusDiscontinued

Sizing, redundancy and custom builds

We engineer the solution: load and growth analysis, redundancy (N, N+1, 2N), runtime and battery sizing, paralleling and switchgear, and custom configurations where the standard catalogue doesn't fit. Because we supply every major brand, the NX is one option we weigh on its merits, not the only answer.

Supply, install and lifecycle

We deliver, install and commission the system on site (coordinated with your electrical contractor), then keep it running with preventive maintenance, battery replacement and emergency support, including NX units that are out of warranty or discontinued by the manufacturer.

Common questions

Can you replace an old or discontinued unit with a different brand?

Yes, that's most of what we do. Send the model and part number you have (any brand, even end-of-life) and we cross-reference an equivalent that matches the load and footprint. If the original is back-ordered, we propose an in-stock unit that ships sooner.

Do you replace just the batteries, or the whole UPS?

Whichever is the better value. A battery replacement (sometimes with an added cabinet for more runtime) often restores full protection at a fraction of a new system. We need your exact model and variant to quote it accurately.

What are the lead times?

It depends on the model and stock. When the original has a long lead time, we usually propose an equivalent we can ship sooner so the load isn't left exposed. Tell us your timeline in the quote.

Do you install it, and across Canada?

Yes, we supply, install and commission the system anywhere in Canada, coordinated with your electrician, and maintain it afterward: preventive maintenance, batteries, emergency support and remote monitoring, on a single unit or a multi-site fleet.

Can you quote a complete system, not just the UPS?

Yes, UPS, power distribution, racks, batteries and the installation in one quote, coordinated with your electrical contractor.

Request a Vertiv / Liebert NX quote

Tell us the application and we will come back within one business day, sizing, the right system, install and a price. Three-phase installs usually need a licensed electrician, so let us know if you have one.

Do you have your own electrician?
Yearly preventive maintenance?

Or email info@threephaseups.ca · 1 (438) 881-3363

Need the replacement battery only? Vertiv / Liebert replacement batteries →
Already have a fleet to maintain? Canada-wide UPS maintenance and repair →
Image credits