Description
Ensure continuous power protection for mission-critical IT equipment with the Eaton 9155 8 kVA Double-Conversion Online UPS. Designed for enterprise environments, server rooms, network infrastructure, healthcare facilities, and industrial applications, this UPS delivers true online double-conversion technology for clean, uninterrupted power.
This 2-high configuration features 32 internal maintenance-free VRLA batteries and a rear-mounted Power Distribution Module (PDM) with receptacles, providing reliable runtime and flexible power distribution in a compact tower design. Eaton's advanced ABM® battery management technology extends battery life while reducing maintenance costs.
The Eaton 9155 also offers high input power factor correction, zero transfer time during outages, and intelligent communications through dual X-Slot expansion bays, making it an ideal solution for protecting sensitive electronic equipment.
Key Features
- 8 kVA / 7.2 kW online double-conversion UPS
- 2-high cabinet with 32 internal batteries
- Rear-mounted Power Distribution Module (PDM) with receptacles
- Zero transfer time for uninterrupted operation
- ABM® battery management technology extends battery life
- High input power factor for improved efficiency
- LCD display with intuitive status monitoring
- Dual X-Slot communication bays for network management cards
- Field-replaceable sealed lead-acid batteries
- Generator compatible design
- Ideal for servers, networking, telecom, industrial, and healthcare applications
| Specification | Details |
|---|---|
| Brand | Eaton |
| Product Series | 9155 |
| UPS Topology | Online Double-Conversion |
| Capacity | 8 kVA / 7.2 kW |
| Configuration | 2-High Tower |
| Internal Batteries | 32 VRLA Batteries |
| Battery Type | Maintenance-Free Sealed Lead-Acid (VRLA) |
| Battery Management | Eaton ABM® Technology |
| Input Voltage | 200–240 VAC |
| Input Frequency | 50/60 Hz |
| Output Voltage | Configurable AC Output |
| Transfer Time | 0 ms |
| Output Waveform | Pure Sine Wave |
| Output Distribution | Rear PDM with Receptacles |
| Display | Graphical LCD with Status Indicators |
| Communication Ports | RS-232, Relay Contact, REPO, Environmental Inputs |
| Expansion Slots | Dual X-Slot Communication Bays |
| Generator Compatible | Yes |
| Battery Replacement | Field Replaceable |
| Form Factor | Tower |
| Color | Black |
| Typical Applications | Data Centers, Server Rooms, Network Closets, Healthcare, Industrial Equipment |
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
