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Battery inverter · Eaton Power Quality · Eaton 93PCS series · CEC approved June 2025
CEC listing: 93PCS 250 (AS4777-2 2020)
A 250 kW three-phase battery inverter.
Commercial-scale inverter
At 250 kW, this is built for businesses and large sites. A typical home inverter is 5–10 kW.
Browse home-size inverters →Read from the figures on this page. No review written yet.
The numbers that matter for a home. The full datasheet is below.
Rated power
How much solar it can turn into usable power at once
Max efficiency
How much of the solar you make reaches the house
Phases
Needs a three-phase supply — check your switchboard
Type
Runs a battery; pairs with a separate solar inverter
Warranty
How long Eaton Power Quality (Shanghai) Co Ltd stands behind it
Every figure on file for the Eaton Power Quality 93PCS 250, by section.
| Specification | Value |
|---|---|
| Power & output | |
| Nominal power | 125 kW |
| Efficiency | |
| Max efficiency | 98.6% |
| Physical | |
| IP rating | IP20 |
| Operating temperature | -25°C to 40°C |
Parsed from the manufacturer datasheet, install manual, and warranty document. Confirm against the linked PDFs before relying on a value for a quote or installation.
Battery compatible
Yes
Backup capable
Yes
CEC approved
18 June 2025
Approval expiry
18 June 2028
Status
Active
Eligible for rebates
Yes
Years in AU Market
1 years
Australian Office
Not verified
CEC-Approved Batteries
0
CEC-Approved Panels
0
Category
Unknown
Typical installed, inverter only
$75,000–$137,500
Prices vary by installer, configuration and site complexity. Get exact quotes from installers you choose.
Compare quotes from installers you choose
Western Power approval is required for every grid-connected install. Under Emergency Solar Management, a new system must be remotely manageable, or take an export limit instead — ask your installer to confirm this inverter’s ESM status.
The Eaton Power Quality 93PCS 250 against the closest-power inverters from other brands.
| Specification | Eaton Power Quality 93PCS 250Eaton Power Quality | Shenzhen Atess Power Technology PCS250Shenzhen Atess Power Technology | Shenzhen Magarevo Technology MPS0250Shenzhen Magarevo Technology |
|---|---|---|---|
| Rated power? | 250 kW | 250 kW | 250 kW |
| Max efficiency? | 98.6%best value | 0.0% | 0.0% |
| MPPT trackers? | Not verified | Not verified | Not verified |
| Phases | Three-phase | Three-phase | Single-phase |
| Type | Battery | Battery | Solar |
| Battery ready | Yes | Yes | No |
| Warranty | 2 years | Not verified | Not verified |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
Eaton offers a 24-month warranty from the boot date, provided booting is done by Eaton or authorized engineers. The warranty covers defects but excludes damage from unauthorized modifications and environmental factors.
AI-summarised from the manufacturer warranty document. Always confirm against the linked PDF before relying on it for a claim.
From the install manual
Showing 11 of 11. The official install manual is the authoritative source — always confirm before acting.
Bus voltage anomaliescriticalCall your installerDC bus voltage is too high or too low
DC input overvoltagecriticalCall your installerDC input voltage exceeds upper limit
Emergency stopcriticalEmergency stop activated
Grid frequency anomaliescriticalCall your installerGrid frequency is out of set range
Grid overvoltagecriticalCall your installerGrid voltage exceeds the upper limit
Grid undervoltagecriticalCall your installerGrid voltage falls below the lower limit
Low DC voltagecriticalCall your installerDC input voltage falls below the lower limit
Fan failurewarningCall your installerAt least one cooling fan has failed
Grid reverse sequencewarningCall your installerAC grid reverse sequence detected
Soft start failurewarningCall your installerSoft start of the device failed
The inverter is over-temperaturewarningCall your installerInverter temperature is too high
Part of the Eaton Power Quality Eaton 93PCS series
Compare every Eaton Power Quality Eaton 93PCS variant side by side →
93PCS 125 (AS4777-2 2020)
125 kW · 3φ
93PCS 375 (AS4777-2 2020)
375 kW · 3φ
93PCS 500 (AS4777-2 2020)
500 kW · 3φ
93PCS 630 (AS4777-2 2020)
630 kW · 3φ
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About this data
All inverter specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Verify current specifications with the manufacturer or your installer before purchasing. Not all listed models may be currently available in Western Australia.