Eaton SMART1548ET 2000VA 1600W 120V to 48VDC Extreme Temperature Network UPS, 3U Rackmount, Hardwire, TAA Compliant
by Eaton
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 |