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Product specifications

APC SMT1500RM1UC uninterruptible power supply (UPS) Line-Interactive 1.44 kVA 1000 W 4 AC outlet(s)

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1.44 kVA, 1 kW, 120V, 50/6-Hz, 645J, 116 BTU/h, 46 dB

Part SMT1500RM1UC · UPC 731304426240

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About this product

Description

This APC Smart-UPS is designed for IT professionals or network administrators to maintain business uptime and continuity. The 1440VA line interactive 1U rackmount UPS provides pure sine wave power to support critical electronics during power disruptions. It comes with 4 NEMA 5-15R outlets. It offers cloud-based remote power monitoring, UPS firmware upgrades, remote diagnostics and proactive email notifications with recommended actions. It has a SmartSlot for optional NMC purchase that enables network-based UPS monitoring & management via PowerChute Network Shutdown and the ability to connect to EcoStruxure IT or third-party management platform. The UPS can connect to EcoStruxure IT or third-party centralized management platforms. It provides surge protection against lightning strikes, power sags, brownouts and surges. The SMT UPS has a 3-year warranty, and the built-in lead-acid battery has a 2-year warranty. It is compatible with a dedicated user-replaceable battery, and the APC replacement battery cartridge helps restore UPS performance to the original specifications.

Features

UPS topology
Line-Interactive
Output power capacity
1.44 kVA
Output power
1000 W
Waveform
Sine
Input operation voltage (min)
120 V
Input operation voltage (max)
120 V
Input frequency
50/60 Hz
Output operation voltage (min)
120 V
Output operation voltage (max)
120 V
Output frequency
50/60 Hz
Automatic Voltage Regulation (AVR)
Yes
Maximum current
12 A
Surge energy rating
645 J
Response time
10 ms
Heat dissipation
116 BTU/h
Crest factor
2.5:1
Emergency Power Off (EPO)
Yes
Output voltage Total Harmonic Distortion (THD)
5%
Noise level
46 dB
Audible alarm modes
Alarm when on battery, Low battery alarm

Ports & interfaces

AC outlet types
NEMA 5-15R
Power plug
NEMA 5-15P
AC outlets quantity
4 AC outlet(s)
USB port
Yes
USB 2.0 ports quantity
1
USB port type
USB Type-A
Serial interface
Yes
Serial interface type
RJ-45
Ethernet LAN (RJ-45) ports
1
SmartSlot
Yes

Battery

Battery technology
Lead-Acid
Battery capacity
54 Ah
Battery voltage
36 V
Battery life (max)
5 year(s)
Battery recharge time
4 h

Design

Form factor
Rackmount
Rack capacity
1U
Cable length
2.4 m
Product colour
Black
Control type
Buttons
Display type
LCD
LED indicators
Yes
International Protection (IP) code
IP20

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-15 - 45 °C
Operating relative humidity (H-H)
0 - 95%
Storage relative humidity (H-H)
0 - 95%
Operating altitude
0 - 3000 m
Non-operating altitude
0 - 15240 m

Certificates

Compliance certificates
Federal Communications Commission (FCC), cUL

Packaging content

Cables included
RS-232, USB cable
Quick installation guide
Yes

Sustainability

Sustainability certificates
ENERGY STAR

Weight & dimensions

Width
432 mm
Depth
665 mm
Height
44 mm
Weight
24.5 kg

Packaging data

Package width
794 mm
Package depth
575 mm
Package height
200 mm
Package weight
29.1 kg

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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