Description
Ensure continuous, clean, and reliable power with the Eaton Powerware FERRUPS 4.3kVA Tower UPS. Engineered with ferroresonant technology, this UPS is ideal for mission-critical applications such as military, emergency services, and marine deployments. It provides superior voltage regulation, noise filtration, and power conditioning while delivering 10 minutes of runtime at full load. With broad input/output voltage compatibility and eight NEMA 5-20R receptacles, it supports flexible deployment in demanding environments.
| Category | Details |
|---|---|
| Brand | Powerware (by Eaton) |
| Product Line | FERRUPS |
| Series | FE |
| Model Number | FI210LC4A0A0A0B |
| Product Type | Double Conversion Online UPS |
| Form Factor | Tower |
| Load Capacity | 4300 VA / 3000 W |
| Backup Runtime | 10 minutes (at full load) |
| Input Voltage | 120 V AC, 208 V AC, 240 V AC |
| Output Voltage | 120 V AC, 208 V AC, 240 V AC |
| Receptacle Type | NEMA 5-20R |
| Receptacle Quantity | 8 x NEMA 5-20R |
| Height | 29.5 in |
| Width | 15.5 in |
| Depth | 25 in |
| Weight | 348 lbs |
| Shipping Weight | 535 lbs |
| Condition | New and Factory Fresh |
| Warranty | 2-Year Limited Warranty |
| Country of Origin | United States |
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
