EATON 93PR Tower UPS (300–600 kW)
300–600 kW in a single tower: a high-power frame built to military-grade quality requirements, for large data centres and critical industrial facilities.
Product photo
- Brand
- EATON
- Type
- Three-phase high-power online double-conversion, tower
- Typical use
- Large data centres, colocation, critical industrial facilities
- Models covered
- EATON 93PR Tower 300 kW, EATON 93PR Tower 400 kW, EATON 93PR Tower 500 kW, EATON 93PR Tower 600 kW
- Category
- UPS systems / EATON
When tower beats modular
93PR modular wins on phased expansion; the 93PR Tower wins on single-frame power and structural simplicity:
- Load arriving in one step, with no phasing plan — tower is the more direct route
- Tight floor space — at equal capacity a tower layout often needs less of it
- A reliability philosophy built on simplicity and fewer components
Capacity and distribution
300–600 kW is large three-phase supply. Before we quote we confirm:
- The incoming capacity on site — can the transformer and switchboard carry it?
- The battery scheme — a battery bank in this power band, lead-acid or lithium, is substantial. Its location, floor loading and fire provisions need planning early.
- Paralleling — whether a 2N or N+1 redundant architecture is required.
Projects at this scale get full pre-project survey and scheme design from us. Talk to us early.
Key features
- Four ratings: 300 / 400 / 500 / 600 kW
- Unity output power factor — 100% of the machine rating is usable
- Double-conversion efficiency up to 97.3%; above 99% in ESS energy-saving mode
- Built to military-grade quality requirements
- Rated 380/400/415 V, 50/60 Hz
Related models & accessories
EATON 93PR series
Buy for today's load, plug in modules when it grows — the 93PR solves the capacity-planning problem that makes data-centre UPS projects overspend.
View detailsEATON Power Xpert 9395 series
The workhorse of data centres and large facilities: a 200–1200 kVA modular platform whose sixth-generation IGBT rectifier takes input power factor to 0.99.
View detailsData centres and server rooms
A power cut in a server room does not cost you a few minutes of downtime — it costs corrupted data, interrupted services and customers. Backup power has to be right on three counts at once: capacity, redundancy and runtime.
View detailsSpecifications
| Power rating | 300 / 400 / 500 / 600 kW |
|---|---|
| Architecture | High-power online double-conversion, tower |
| Output power factor | 1 |
| Rated voltage | 380 / 400 / 415 V |
| Frequency | 50/60 Hz |
| Efficiency | Up to 97.3% double conversion; above 99% in ESS mode |
Specifications follow the manufacturer's latest data. Actual configuration must be sized against the site load, required runtime and distribution environment — this table is for selection reference only.
Specification sheets follow the latest manufacturer revision. For other technical documents, ask us and we will send them over.