APC Smart-UPS SRT 1000VA Rack/Tower (120V)

BH #APSRT1000XLA • MFR #SRT1000XLA
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APC Smart-UPS SRT 1000VA Rack/Tower (120V)
Key Features
  • Output: 900W / 1000 VA
  • Input: 120V
  • Rack/Tower Convertible
  • 6 x NEMA 5-15R Outlets
Keep servers and other business-critical equipment running during a power outage with the Smart-UPS SRT 1000VA Rack/Tower (120V) from APC. This rack/tower convertible UPS has an output power capacity of up to 900W and comes equipped with six NEMA 5-15R outlets, RJ45 and USB Type-A management ports, and a SmartSlot interface for adding an optional expansion card. Also featured are cold start-capable and hot-swappable batteries, audible alarms, and an LCD status display.
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APC SRT 1000VA Overview

Keep servers and other business-critical equipment running during a power outage with the Smart-UPS SRT 1000VA Rack/Tower (120V) from APC. This rack/tower convertible UPS has an output power capacity of up to 900W and comes equipped with six NEMA 5-15R outlets, RJ45 and USB Type-A management ports, and a SmartSlot interface for adding an optional expansion card. Also featured are cold start-capable and hot-swappable batteries, audible alarms, and an LCD status display.

General Features
Battery Failure Notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance.
ECO Mode
Operating mode that bypasses unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection.
Graphical LCD Display
Text and mimic diagrams that display modes of operation, system parameters and alarms.
Rack/Tower Convertible
Protects the initial investment in the UPS when migrating from tower to rack-mount environment.
Adaptability
Plug-and-Play External Batteries
Ensures clean, uninterrupted power to the loads when adding extra runtime to the UPS.
Flash-Upgradeable Firmware
Install maintenance releases of firmware remotely using FTP.
Serviceability
Disconnected Battery Notification
Warns when a battery is not available to provide backup power.
Predictive Failure Notification
Provides early-warning fault analysis ensuring proactive component replacement.
Automatic Self-Test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
User-Replaceable Batteries
Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR).
Audible Alarms
Provides notification of changing utility power and UPS power conditions.
Availability
Scalable Runtime
Allows additional run time to be quickly added as needed.
Automatic Internal Bypass
Supplies utility power to the connected loads in the event of a UPS power overload or fault.
Hot-Swappable Batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced.
Intelligent Battery Management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Temperature-Compensated Battery Charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic Restart of Loads after UPS Shutdown
Automatically starts up the connected equipment upon the return of utility power.
Manageability
SmartSlot
Customize UPS capabilities with management cards.
InfraStruXure Manager Compatible
Enables centralized management via the APC InfraStruXure Manager.
Network Manageable
Provides remote power management of the UPS over the network.
Serial Connectivity
Provides management of the UPS via a serial port.
LED Status Indicators
Quickly understand unit and power status with visual indicators.
Protection
Safety-Agency Approved
Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.
Resettable Circuit Breaker
Easy recovery from overloads; no need to replace a fuse.
Frequency and Voltage Regulation
Gives higher application availability by correcting poor frequency and voltage conditions without using the battery.
Input Power Factor Correction
Minimizes installation costs by enabling the use of smaller generators and cabling.
Power Conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Cold-Start Capable
Provides temporary battery power when the utility power is out.
Generator Compatible
Ensures clean, uninterrupted power to protected equipment when generator power is used.
UPC: 731304329985

APC SRT 1000VA Specs

Key Specs
Total Outlets
6x NEMA 5-15R
Plug Type
NEMA 5-15P
Surge Protection
Yes: 432 Joules
Maximum Wattage
900 W
Full-Load Runtime
10.5 Minutes
General
Total Outlets
6x NEMA 5-15R
Protected Outlets
6x NEMA 5-15R (Battery and Surge)
Plug Type
NEMA 5-15P
SmartSlot Interface
1
Communications I/O
USB via USB-A
Serial via RJ45
Emergency Power Off (EPO) Support
Yes
Topology
Double Conversion
Power
Surge Protection
Yes: 432 Joules
Current
12 A / 15 A (Circuit Breaker Rating)
Maximum Wattage
900 W
Nominal Input Voltage
120 VAC
Input Voltage Range
50 to 150 VAC
Input Frequency
50/60 Hz ± 10 Hz (Auto Sensing)
Nominal Output Voltage
120 VAC
Output Frequency
50/60 Hz ± 3 Hz
Voltage Distortion
<2%
Load Capacity
1000 VA
Thermal Dissipation
317 BTU/Hour
Crest Factor
3:1
Waveform
Sine Wave
Battery
Chemistry
Lead-Acid
Full-Load Runtime
10.5 Minutes
Half-Load Runtime
25 Minutes
Recharge Time
3 Hours
Number of Batteries
1
User Replaceable
Yes
Replacement Battery
APCRBC155
Hot-Swap Support
Yes
Physical
Operating Conditions
32 to 104°F / 0 to 40°C up to 95% Humidity
Noise Level
50 dBA
Certifications
CSA, FCC, REACH, RoHS, UL
Cable Length
6' / 1.8 m
Rackmount Size
No
Dimensions (W x H x D)
17 x 3.3 x 20" / 432 x 85 x 508 mm
Weight
48.5 lb / 22 kg
Packaging Info
Package Weight
60 lb
Box Dimensions (LxWxH)
29.5 x 24 x 9.25"

APC SRT 1000VA Reviews

Netork capable with excess capacity.

By ETGUSA
Rated 5 out of 5
Date: 2025-04-21

[This review was collected as part of a promotion.] Another datacenter use. deployed in a office with two systems monitoring the environment of the datacenter. Compact and discreet, easily beats out all competitor offerings. You will be very pleased.

Most Inexpensive "Newest Generation" UPS Available

By esstek
Rated 5 out of 5
Date: 2017-09-29

This is absolutely the most inexpensive way to obtain one of S-E / APC's latest generation of UPSes. Advanced features such as "Enhanced Intelligent Battery Management" and "Graphical LCD" with multicolor LED backlighting make this UPS extremely easy to live with. Also, greatly extended run time is available with optional additional battery packs. Make sure you consider this UPS if you want the most advanced model available.

See any errors on this page?

Does the SRT-1000 support smart connect?

Does the SRT-1000 support smart connect?
Asked by: Michael
The Sku# SRT1000XLA does not have a SmartConnect feature rather it has a smartslot which you can install a Network Management Card for UPS monitoring. You may check below link for additional reference about the our (NMC) https://www.se.com/us/en/product/AP9641/device-monitoring-and-management-network-management-cards-nmc3-with-environmental-monitoring-secure-remote-ups-monitoring-and-management/ If you need additional assistance, please reach out to us directly at https://www.apc.com/us/en/support/ so we can address this issue and provide you with the support you need. Support is available Monday to Friday, 8am to 8pm EST.
Answered by: APCProductSupport
Date published: 2026-02-17
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