Description
The Eaton SMART1548ET is a 2000VA/1600W line-interactive network UPS system engineered for industrial, remote, and traffic applications exposed to extreme temperature environments from -40°C to 80°C. Designed with a conformal-coated interior, hardwire AC input/output, and optional remote monitoring via WEBCARDLXMINI, this 3U rackmount UPS ensures reliable power backup and protection from surges, blackouts, and voltage fluctuations. Ideal for mission-critical systems in remote outdoor enclosures, oil fields, traffic systems, military installations, and telecom towers, it supports flexible external battery configurations and advanced power management in harsh conditions.
| Category | Details |
|---|---|
| Model | SMART1548ET |
| Form Factor | Rackmount (3U) |
| Nominal Input Voltage | 120V AC |
| Input Connection | Hardwire (Line, Neutral, Ground) |
| Input Current (Max) | 22A |
| Input Breaker | 30A |
| Output Voltage | 120V AC |
| Output Capacity | 2000VA / 1600W (temp. dependent) |
| Output Power Factor | 0.8 |
| Output Waveform | Pure Sine Wave |
| Voltage Regulation | AVR: 88V–152V input corrected to nominal 120V |
| Runtime (w/ 48V 100Ah battery) | Full Load: 117 min / Half Load: 269 min |
| Battery Support | 48V external battery bank (up to 200Ah), user-supplied |
| Communication Ports | USB, RS-232, Slot for WEBCARDLXMINI (optional) |
| Monitoring Features | Front-panel LCD, LEDs, Audible Alarms, Dry Contacts |
| Temperature Range (Operating) | -40°C to 80°C |
| Cooling | High-speed user-replaceable fan with dust filter |
| EMI/RFI Suppression | Yes, 474 Joules |
| Efficiency | >95% |
| Mounting Options | 2-post or 4-post 19" rackmount |
| Dimensions (HxWxD) | 5.24 x 15.75 x 9.45 in |
| Weight | 32.41 lbs (14.7 kg) |
| Certifications | UL 1778, CSA, NOM, TAA, RoHS |
| Warranty | 2 years standard / 3 years with registration |
| Included Accessories | Battery cable kit, fan power adapter, USB cable, rackmount hardware, instruction manual |
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
