About this UPS
- Brand: Tripp Lite by Eaton
- Product Type: Double Conversion Online UPS
- Manufacturer Part Number: SUT40K
- Input Voltage: 120 V AC,208 V AC
- Waveform Type: Pure Sine Wave
- Plug/Connector Type: Hardwired
- Product Family: SmartOnline SUT
- Backup/Run Time (Half Load): 10.20 Minute
- Backup/Run Time (Full Load): 3.70 Minute
- Load Capacity: 40 kVA
Marketing Information: The SUT40K SmartOnline ® SUT Series 3-Phase 208/120V 220/127V 40kVA 40kW On-Line Double-Conversion UPS provides complete protection against power interruptions and fluctuations that can contribute to equipment failures and data loss. It's recommended for critical data center, telecommunications, computer network, light industrial and financial applications.
The Voltage and Frequency Independent (VFI) design allows continuous operation at either 50 or 60 Hz. Zero transfer time from online to battery mode ensures no disruption to attached equipment loads. Offering an efficiency of 94% during normal operation and 98% in economy mode, the SUT40K reduces energy losses for cost-saving operation. Automatic bypass keeps connected equipment powered, even during overloads and many potential UPS fault conditions.
IGBT inverter technology produces output power with less than 2% total harmonic distortion (THDi) to keep connected equipment functioning at its peak. A 3:1 crest factor safely supports a variety of loads, even those with wildly fluctuating power demands.
Managing the SUT40K is simplified through the multi-language LCD interface, which displays critical operating conditions and diagnostic data, such as battery and load status. Four LEDs indicate AC, bypass, battery and fault modes. A built-in card slot supports optional remote management cards, such as WEBCARDLX, for comprehensive monitoring and control over a network.
| PRODUCT SPECIFICATIONS | |
|---|---|
| Plug/Connector Type | Hardwired |
| Receptacle Type | Hardwired |
| Phase | Three Phase |
| Application/Usage |
|
| Load Capacity (VA) | 40 kVA |
| Input Voltage |
|
| Input Voltage Range | 120 V AC - 220 V AC |
| Output Voltage |
|
| Waveform Type | Pure Sine Wave |
| Network Management | SNMP Manageable |
| Backup/Run Time (Full Load) | 3.70 Minute |
| Backup/Run Time (Half Load) | 10.20 Minute |
| Height | 69.30" (1760.22 mm) |
| Width | 20.50" (520.70 mm) |
| Depth | 31.50" (800.10 mm) |
| Weight (Approximate) | 886 lb (401882.84 g) |
| Package Contents |
|
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Limited Warranty | 1 Year |
Technical specifications
Setup checklist: after you receive your UPS →
How long it'll keep your equipment up.
Manufacturer-specified runtime at typical loads. Real-world figures depend on battery age, ambient temperature, and load profile.
Need more runtime? This UPS accepts external battery packs (XBPs). Contact us about XBP options →
Available now
The manufacturer no longer makes the SUT40K. These UPS are sold today; each card compares one with the discontinued model.
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Xtreme Power Conversion
Xtreme Power E91-40K 40000 VA / 40000 W Three-Phase Online UPS, 208/120 V
Compared with SUT40K Spec SUT40K Xtreme Power Capacity 40000 VA / 40000 W 40000 VA / 40000 W Topology Online Double-Conversion Online Double-Conversion Form Tower Tower Input plug Hardwired Hardwired Outlets 1 × Hardwire terminal block 1 × Hardwire terminal block Runtime, half load 10 min 16 min Same class on every point compared.
Price confirmed by quote Request a quote
Check outlets and the runtime your load needs before ordering. Questions? Call 438-881-3363 or ask for a quote.
Available now
The manufacturer no longer makes the SUT40K. These UPS are sold today; each card compares one with the discontinued model.
Questions? Call 438-881-3363 or ask for a quote.
Questions before you buy
How do I know this UPS will run my equipment?
Add up the wattage draw of every device you'll plug in (servers, switches, monitors). The UPS's wattage rating (not VA) is the number that matters. Aim for the UPS to run at 60 to 70% of capacity at full load: this gives headroom for inrush current and a meaningful runtime margin. Email us your equipment list; we'll respond within one business day with sizing guidance.
What's covered by the warranty, and how long does it last?
New units carry the warranty coverage stated by the manufacturer; see the product listing or manufacturer documentation for the applicable terms. Refurbished units are covered by the 1-year UPSPLUSBATTERY warranty handled in Canada.
Can I extend runtime beyond what's shown above?
Many Smart-UPS-class models accept an external battery pack (XBP) connected to the rear battery port. If this UPS shows "Extended Runtime Capable: Yes" in the spec grid above, an XBP is supported. Compatible XBPs and the runtime gain they deliver vary by model; contact us if you don't see the right XBP in our catalogue.