Description
The Powerware 9155 UPS by Eaton delivers high-performance, double conversion online power protection for mission-critical environments. Designed for enterprise IT, healthcare, banking, and industrial applications, this 12kVA tower UPS ensures consistent, clean power while protecting sensitive equipment from outages, surges, and voltage fluctuations.
Engineered for reliability and scalability, the 9155 UPS supports extended battery runtimes and can be configured with an integrated power distribution module featuring a maintenance bypass switch for simplified servicing. Its compact footprint maximizes battery capacity without consuming valuable floor space, making it ideal for high-density deployments.
With wide input and output voltage compatibility and robust hardwired connectivity, the Powerware 9155 is a dependable solution for maintaining uptime and operational continuity in demanding environments.
| Specification | Details |
|---|---|
| Brand | Powerware (Eaton) |
| Product Model | 9155 |
| Product Type | Double Conversion Online UPS |
| Load Capacity | 12 kVA |
| Power Output | 9.6 kW (typical for 12kVA class) |
| Input Voltage Range | 220V AC, 230V AC, 240V AC, 380V AC, 400V AC, 415V AC |
| Output Voltage | 220V AC, 230V AC, 240V AC, 380V AC, 400V AC, 415V AC |
| Input Connection | Hardwired |
| Output Connection | Hardwired (1PH+N+PE) |
| Form Factor | Tower |
| UPS Topology | Double Conversion Online |
| Battery Runtime | Scalable with external battery modules |
| Maintenance Bypass | Supported via optional integrated module |
| Application Environment | Data centers, healthcare, banking, industrial systems |
| Height | 47.8 in |
| Width | 12 in |
| Depth | 33.7 in |
| Weight | 590 lb |
| Country of Origin | United States |
| Cooling | Internal forced air cooling |
| Installation Type | Floor-standing tower |
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
