Tripp Lite SmartOnline S3MX three-phase UPS

Is the Tripp Lite SmartOnline S3MX discontinued? What replaces it?

Eaton's Tripp Lite site lists the S3MX models S3M30KX and S3M120KX as discontinued on March 18, 2024.

Units already installed keep working after the manufacturer's cut-off; what changes is parts and factory support. We maintain discontinued units and plan the replacement when it makes sense. How to plan the replacement of a discontinued three-phase UPS.

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

SmartOnline S3MX models

The orderable configurations we supply and service:

Specifications

Batteries and battery cabinets for the Tripp Lite SmartOnline S3MX

Battery strings and cabinets depend on the configuration and runtime. For a replacement string, see batteries for Tripp Lite UPS systems.

Tripp Lite SmartOnline S3MX service in Canada

We service the Tripp Lite SmartOnline S3MX across Canada: preventive maintenance, battery replacement and emergency repair, including units the manufacturer no longer supports. We are a Canadian UPS service and supply provider, working on three-phase systems since 2012.

• Phone: 1 (438) 881-3363
• Email: info@threephaseups.ca
• Coverage: across Canada, in English and French

For a unit that is already installed, start with maintenance and repair for the Tripp Lite SmartOnline S3MX.

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 SmartOnline S3MX is one option we weigh on its merits, not the only answer.

Common questions

What is the Tripp Lite SmartOnline S3MX?

The Tripp Lite SmartOnline S3MX is an online double-conversion three-phase UPS for 380 to 415 V rated 30 to 120 kVA.

Is the Tripp Lite SmartOnline S3MX discontinued?

Eaton's Tripp Lite site lists the S3MX models S3M30KX and S3M120KX as discontinued on March 18, 2024.

Who services the Tripp Lite SmartOnline S3MX in Canada?

A Canadian UPS service and supply provider, in business since 2012, services the Tripp Lite SmartOnline S3MX across Canada: preventive maintenance, battery replacement and emergency repair, including discontinued units. Call 1 (438) 881-3363 or email info@threephaseups.ca.

Request a quote: Tripp Lite SmartOnline S3MX

Tell us the application and we reply within 4 business hours with the sizing, the right system, the installation and a written quote. Three-phase installs usually need a licensed electrician, so let us know if you have one.