9SX | Eaton 9SX Marine UPS
- Model: Eaton 9SX Marine UPS
- Capacity: 1000–3000 VA 900–2700 W
- Input: IEC C14 (1000 VA) C20 (3000 VA) 200–240 V
- Outputs: (6) C13 (1000 VA) (8) C13 (1) C19 (3000 VA)
- Battery: VRLA 48–72 V hot-swappable
- Connectivity: USB serial relay optional Network-M2 card
- Dimensions: 440 x 86.2 x 405–605 mm
- Weight: 15.7–28.5 kg
Eaton 9SX Marine UPS
Power and Performance
The Eaton 9SX Marine UPS offers 1000–3000 VA (900–2700 W, 0.9 power factor), delivering 28% more power than lower power factor UPSs. Its double-conversion topology ensures zero transfer time and clean power for marine systems like navigation and communication. Runtime is ~5–15 min at 70% load, extendable with EBMs. Efficiency reaches 95% in online mode, reducing costs. Users praise reliability but note higher costs. DNV-GL type-approved for marine use.
Connectivity and Protection
It features 6–9 IEC C13/C19 outlets (all battery-backed) with C14 or C20 inputs. Surge protection meets IEC 61643-11. Connectivity includes USB, serial, relay, and optional Network-M2 card for remote monitoring via Eaton Intelligent Power Software. Load segment control enables prioritized shutdowns. Energy metering tracks kWh at outlet groups. Users value DNV-GL certification but note no data line protection. Ideal for critical marine equipment.
Design and Features
Weighing 15.7–28.5 kg, the tower or rack/tower design (2U–3U, 440 x 86.2 x 405–605 mm) includes vibration dampers and coated boards for marine durability. Features include a multilingual LCD (7 languages), hot-swappable VRLA batteries (48–72 V), and ABM technology (extends battery life ~50%). Users like the adjustable LCD but note weight challenges for deck mounting. DNV-GL and ABS certified.
Eaton 9SX Marine UPS: All Features
| Capacity | 1000–3000 VA 900–2700 W |
|---|---|
| Topology | Double-conversion online with automatic bypass |
| Battery | VRLA 48 V (1000 VA) 72 V (3000 VA) hot-swappable |
| Connectivity | USB serial relay optional Network-M2 card |
| Features | LCD display ABM load segment control surge protection (IEC 61643-11) DNV-GL ABS |
| Warranty | 2 years (extendable with Warranty+1 or Warranty+3) |
Eaton 9SX Marine UPS: All Specifications
| Model | Eaton 9SX Marine UPS (9SX1000IM 9SX3000IM) |
|---|---|
| Catalog Numbers | 9SX1000IM 9SX3000IM |
| Capacity | 1000 VA 900 W 3000 VA 2700 W |
| Power Factor | 0.9 |
| Topology | Double-conversion online with automatic bypass |
| Input Power Factor | 0.99 5% ITHD |
| Battery | VRLA 12 V 9 Ah (4–6 batteries: 48 V for 1000 VA 72 V for 3000 VA) hot-swappable |
| Battery Management | ABM with 3-stage charging automatic battery test |
| Runtime | ~5–15 min at 70% load (extendable with EBMs see Eaton website for runtime graphs) |
| Extended Battery Capability | Up to 4 EBMs (48 V for 1000 VA 72 V for 3000 VA) |
| Connectivity | USB serial relay optional Network-M2 card |
| Surge Protection | IEC 61643-11 compliant |
| Display | Graphical LCD (7 languages) for status energy metering |
| Efficiency | Up to 95% online mode |
| Audible Noise | 45 dB at 1 m |
| Dimensions | 1000 VA: 440 x 86.2 x 405 mm (2U); 3000 VA: 440 x 86.2 x 605 mm (3U) |
| Weight | 15.7 kg (1000 VA) 28.5 kg (3000 VA) |
| Protection Class | IP20 |
| Certifications | DNV-GL ABS IEC EN 62040-1 IEC EN 62040-2 CE Energy Star |
| Warranty | 2 years (extendable with Warranty+1 or Warranty+3) |
| Software | Eaton Intelligent Power Software |
| Accessories | EBMs (48 V 72 V) rack kits vibration dampers |
| Package Contents | UPS USB serial cables rack kit vibration dampers user manual software CD |













