Description
The Eaton PW 9155 8kVA UPS with 32 batteries and a 3-high transformer module delivers robust, double-conversion online power protection for critical IT and electrical infrastructure. Designed for high-efficiency, split-phase applications, this UPS supports 100/200, 110/220, 120/240V outputs with 180° phase displacement or 120/208, 127/220V with 120° phase displacement.
It comes pre-installed with Eaton's Intelligent Power Software Suite for advanced monitoring, remote management, and seamless integration with network environments. Ideal for data centers, medical systems, and industrial environments requiring reliable power and zero transfer time.
Key Features:
-
8,000 VA / 7,200 W rated output
-
91–92% efficiency
-
Zero transfer time with true online double-conversion topology
-
Integrated transformer module for neutral provisioning
-
LCD user interface, multiple communication ports, and X-Slot bays
| Category | Details |
|---|---|
| Part Number | K40813000000000 |
| Topology | Double-conversion online |
| Power Rating | 8,000 VA / 7,200 W |
| Input Connection | Hardwired (200–240VAC w/ neutral) or via optional transformer module |
| Output Voltage | 100/200, 110/220, 120/240V (180°) or 120/208, 127/220V (120°) |
| Efficiency | 91% typical; 92% with nominal linear load |
| Bypass | Automatic on overload or UPS failure |
| Diagnostics | Full system self-test at startup |
| Battery Type | 9Ah sealed, lead-acid, maintenance-free |
| Battery Quantity | 32 |
| Battery Replacement | Field-replaceable |
| Battery Recharge Time | ~3 hours (internal) to 80%; external: ≤10x discharge time |
| Runtime | Refer to Battery Runtime Chart |
| Overload Capacity | 150% for 5 sec, 125% for 1 min (online); 110% for 10 min |
| Transfer Time | 0 ms |
| Output Receptacles | (1) PDM |
| Waveform (On Battery) | Pure Sine Wave |
| User Interface | LCD with blue backlight; (4) LEDs |
| Alarms | Audible alarm, visual indicators |
| Communication Ports | RS-232, relay contact, REPO, (2) environmental input |
| Expansion Slots | (2) X-Slot communication bays |
| Software | Intelligent Power Software Suite (CD included) |
| Operating Temp | 10°C to 40°C; up to 45°C with 7.5% derating |
| Storage Temp | -15°C to +25°C |
| Humidity | 0–95% non-condensing |
| Noise Level | 53 dBA at 1 meter |
| Certifications | UL, cUL, CSA, CE, NOM-NYCE |
| Dimensions (HxWxD) | 47.8 x 12 x 33.7 inches |
| Weight | 558 lbs |
| Warranty | Two-year factory warranty |
| In the Box | UPS, Software Suite CD, User Guide |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
