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APC Smart-UPS Lithium-Ion 1.44kVA 1350W 3U Rackmount UPS SMTL1500RM3UCNC
APC·MPN: SMTL1500RM3UCNC

APC Smart-UPS Lithium-Ion 1.44kVA 1350W 3U Rackmount UPS SMTL1500RM3UCNC

The APC Smart-UPS Lithium-Ion SMTL1500RM3UCNC delivers 1.44 kVA / 1350 W of pure sine wave power protection for critical IT infrastructure, ensuring business continuity during power disturbances.

  • Lithium-Ion Battery: Provides a 10-year battery life, significantly reducing maintenance costs and ensuring long-term operational reliability for your infrastructure.
  • Pure Sine Wave Output: Delivers clean, stable power essential for sensitive electronics, preventing data corruption and hardware damage in critical systems.
  • Network Management Card: Enables remote monitoring and management of the UPS, allowing IT teams to proactively address power events from any location.
  • Automatic Voltage Regulation (AVR): Corrects minor power fluctuations without switching to battery, preserving battery life and ensuring consistent power delivery to connected equipment.
$2,275.72
In StockSave $491.02· ends May 31
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Manufacturer Warranty Included

Product Overview

The APC Smart-UPS Lithium-Ion SMTL1500RM3UCNC is a line-interactive 3U rackmount UPS, offering 1.44 kVA / 1350 W capacity with a NEMA 5-15P input and six NEMA 5-15R outlets, engineered for robust power protection in demanding IT environments.

Equipped with a preinstalled Network Management Card and PowerChute Network Shutdown software, this UPS enables comprehensive remote monitoring, management, and graceful shutdown of connected servers, enhancing operational resilience and data integrity.

  • Extended Battery Life: Features a Lithium-Ion battery with a 10-year lifespan, drastically reducing the frequency and cost of battery replacements over the product's lifecycle.
  • Critical System Protection: Delivers pure sine wave output, safeguarding sensitive servers, networking equipment, and storage arrays from power fluctuations that can cause data loss or hardware failure.
  • Remote Management: Includes an integrated Network Management Card, allowing IT professionals to monitor UPS status, configure settings, and receive alerts from anywhere on the network.
  • Efficient Power Conditioning: Automatic Voltage Regulation (AVR) corrects voltage sags and surges without engaging the battery, preserving battery capacity for actual power outages and extending its service life.
  • Rack-Optimized Design: Its 3U rackmount form factor with short depth integrates seamlessly into standard server racks, optimizing space utilization within data centers or wiring closets.

This APC Smart-UPS is an essential investment for organizations prioritizing continuous operations and the protection of their critical IT assets.

Technical Specifications

1Performance & Business Impact
UPS TopologyLine-Interactive
Output Power Capacity1.44 kVA / 1350 W
Waveform OutputPure Sine
Battery TechnologyLithium-Ion (Li-Ion)
Automatic Voltage Regulation (AVR)Yes
Surge Energy Rating680 J
Heat Dissipation135 BTU/h
2Connectivity & I/O
AC Outlets6 x NEMA 5-15R
Power PlugNEMA 5-15P
Ethernet LAN (RJ-45)1 Port
USB Ports3 x USB Type-A
Serial Interface1 Port
SmartSlotYes
3Physical & Environmental
Form Factor3U Rackmount
Dimensions (W x D x H)438 mm x 302 mm x 131 mm / 17.24 in x 11.89 in x 5.16 in
Weight19.5 kg / 43.0 lbs
Product ColorStainless steel
Operating Temperature0 - 40 °C (32 - 104 °F)
Operating Relative Humidity0 - 95% (non-condensing)
IP CodeIP20
4Lifecycle, Warranty & Compliance
Warranty3-Year Standard Warranty (Estimated)
In-Box ContentsUPS unit, Rack mount kit, RJ-45 cable, USB cable, Documentation
Battery Life10 Years
Battery Recharge Time3 Hours
Display TypeLCD

Full Specifications

Manufacturer Data
Ports & interfaces9
AC outlet typesNEMA 5-15R
Power plugNEMA 5-15P
AC outlets quantity6 AC outlet(s)
USB 2.0 ports quantity3
USB port typeUSB Type-A
Serial interfaceYes
Serial ports quantity1
Ethernet LAN (RJ-45) ports1
SmartSlotYes
Battery3
Battery technologyLithium-Ion (Li-Ion)
Battery life (max)10 year(s)
Battery recharge time3 h
Features19
UPS topologyLine-Interactive
Output power capacity1.44 kVA
Output power1350 W
WaveformSine
Input operation voltage (min)120 V
Input operation voltage (max)120 V
Input frequency50/60 Hz
Output operation voltage (min)120 V
Output operation voltage (max)120 V
Output frequency50/60 Hz
Automatic Voltage Regulation (AVR)Yes
Surge energy rating680 J
Response time10 ms
Heat dissipation135 BTU/h
Crest factor3:1
Output voltage Total Harmonic Distortion (THD)5%
EMI/RFI noise filtering45 dB
Audible alarm(s)Yes
Audible alarm modesAlarm when on battery, Low battery alarm
Weight & dimensions4
Width438 mm
Depth302 mm
Height131 mm
Weight19.5 kg
Design7
Form factorRackmount
Rack capacity2U
Cable length2.4 m
Product colourStainless steel
Display typeLCD
LED indicatorsYes
International Protection (IP) codeIP20
Packaging content2
Rack mount kitYes
Cables includedRJ-45, USB cable
Operational conditions1
Operating temperature (T-T)0 - 40 °C
Downloads2
Product Datasheet243 KB
Download
User Manual701 KB
Download

What This Solves

Ensuring Data Center Uptime

Organizations with on-premise data centers or server rooms require constant, clean power for their mission-critical hardware. This UPS provides 1.44 kVA / 1350 W of pure sine wave backup power, protecting servers, storage, and networking equipment from outages and fluctuations.

Data center operators, co-location facilities, enterprise infrastructure teams, IT operations centers

Protecting Distributed Branch Offices

Businesses with multiple branch offices often face inconsistent power quality that can disrupt local IT services. The rackmount UPS ensures local servers and network devices remain operational, preventing service interruptions and maintaining connectivity for remote staff.

Multi-site enterprises, franchise operations, distributed branch networks, regional offices

Enabling Graceful Server Shutdowns

Unexpected power loss can lead to data corruption and system damage, especially for active servers. Integrated PowerChute Network Shutdown software facilitates automatic, graceful shutdowns of connected servers, preserving data integrity and minimizing recovery time.

Businesses managing virtualized environments, organizations with critical database servers, IT departments with strict RTO/RPO objectives

Key Features

Lithium-Ion Battery Technology

Offers a 10-year battery life, drastically reducing maintenance and replacement costs while ensuring long-term power reliability.

1.44 kVA / 1350 W Output Capacity

Provides ample power for multiple critical servers and networking devices, preventing downtime during extended power outages.

Pure Sine Wave Output

Delivers clean, stable power essential for sensitive electronics, preventing data corruption and hardware damage in critical systems.

Preinstalled Network Management Card

Enables remote monitoring, configuration, and management of the UPS, allowing IT teams to respond proactively to power events from any location.

Automatic Voltage Regulation (AVR)

Corrects minor voltage fluctuations without engaging the battery, preserving battery life and ensuring consistent power delivery to connected equipment.

Industry Applications

Finance & Insurance

Protects trading systems and data servers from power interruptions, ensuring compliance with financial regulations and continuous transaction processing.

Healthcare & Life Sciences

Safeguards critical medical records systems and diagnostic equipment, maintaining patient care continuity and data integrity during power events.

Manufacturing & Industrial

Ensures uninterrupted operation of control systems and production line servers, preventing costly downtime and data loss in industrial environments.

Government & Public Sector

Provides reliable power backup for essential public services and data centers, maintaining operational continuity for critical government functions and citizen services.

Frequently Asked Questions

What is the primary advantage of a Lithium-Ion battery in this UPS compared to traditional lead-acid?

The primary advantage is a significantly longer lifespan, up to 10 years, which reduces total cost of ownership through fewer battery replacements and less maintenance. Lithium-Ion batteries also offer faster recharge times and are lighter.

Can this UPS be managed remotely?

Yes, this UPS comes with a preinstalled Network Management Card and an Ethernet LAN port, enabling remote monitoring and management over your network using standard protocols.

What type of equipment should I connect to this 1.44 kVA / 1350 W UPS?

This UPS is ideal for protecting critical IT equipment such as servers, network switches, routers, storage devices, and other sensitive electronics that require pure sine wave power and reliable backup.

Does this UPS provide protection against power surges and voltage fluctuations?

Yes, the UPS features a 680 J surge energy rating and Automatic Voltage Regulation (AVR) to protect connected equipment from damaging power surges, sags, and other voltage irregularities without using battery power.

Warranty & Returns

Manufacturer Warranty

Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$2,275.72