APC Smart-UPS SRT Battery Backup 3000 VA RM 208V

APC Smart-UPS SRT Battery Backup 3000 VA RM 208V

APC Smart-UPS SRT Battery Backup 3000 VA RM 208V

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Expected availability: 7-14 business days

Product Highlights

  • Output: 3000 VA / 2700W
  • Input: 100-275 VAC @ 40-70 Hz
  • 1 x NEMA L6-30R (Battery Backup)
  • 2 x NEMA L6-20R (Battery Backup)
  • 1 x NEMA L6-20P (Input Connection)
  • 340 Joules Surge Energy Rating
  • Recharge Time: up to 3 Hours
  • Double Conversion Online Topology
  • Sine Waveform
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APC SRT Battery Backup 3000 overview

  • 1Description

The Smart-UPS Battery Backup SRT 3000 VA RM 208V from APC provides high-density, double-conversion online power protection with scalable runtimes. Network grade power conditioning helps protect against damaging surges and disruptive noises and the double conversion architecture helps provide voltage regulation, frequency regulation, and zero transfer time to the battery during power events. Using intelligent battery management, its battery life is maximized and automatic self-tests not only help ensure reliability, but also warn customers in advance of battery replacement. When it is time to replace the battery, hot-swappable modules let you perform replacement without powering down.

APC's Smart-UPS SRT Battery Backup features an output of 3000 VA / 2700W, an input range of 100-275 VAC @ 40-70 Hz, one NEMA L6-30R output, two NEMA L6-20R outputs, one NEMA L6-20P input, a surge energy rating of 340 joules, a sine waveform, and an LED status display to monitor the system and perform functions as needed. The built-in APCRBC152 battery is hot-swappable and may be recharged in around 3 hours. Included are rack mounting brackets, rack mounting hardware, rack mounting supports rails, and a USB cable.

General Features

SRT3000RMXLT 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.
Green Mode
Patent-pending operating mode that bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection.
LCD Graphics 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 rackmount environment.

Smart-UPS Online Features & Benefits


Audible Alarms
Provides notification of changing utility power and UPS power conditions.
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).


Generator Compatible
Ensures clean, uninterrupted power to protected equipment when generator power is used.
Cold-Start Capable
Provides temporary battery power when the utility power is out.
Power Conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Input Power Factor Correction
Minimizes installation costs by enabling the use of smaller generators and cabling.
Frequency and Voltage Regulation
Gives higher application availability by correcting poor frequency and voltage conditions without using the battery.
Resettable Circuit Breaker
Easy recovery from overloads; no need to replace a fuse.
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.


Network Manageable
Provides remote power management of the UPS over the network.
Serial Connectivity
Provides management of the UPS via a serial port.
Customize UPS capabilities with management cards.
LED Status Indicators
Quickly understand unit and power status with visual indicators.
InfraStruXure Manager Compatible
Enables centralized management via the APC InfraStruXure Manager.


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.


Temperature-Compensated Battery Charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic Internal Bypass
Supplies utility power to the connected loads in the event of a UPS power overload or fault.
Intelligent Battery Management
Maximizes battery performance, life, and reliability through intelligent precision charging.
Scalable Runtime
Allows additional run time to be quickly added as needed.
Automatic Restart of Loads After UPS Shutdown
Automatically starts up the connected equipment upon the return of utility power.
Hot-Swappable Batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
Product Distribution
Anguilla, Netherlands Antilles, Aruba, Barbados, Bermuda, Belize, Canada, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, Falkland Islands, Guatemala, Guyana, Honduras, Haiti, Jamaica, Mexico, Nicaragua, Panama, Puerto Rico, El Salvador, Turks and Caicos Islands, Trinidad and Tobago, United States, Venezuela, U.S. Virgin Islands
In the Box
APC Smart-UPS SRT Battery Backup 3000 VA RM 208V
  • Rack Mounting Brackets
  • Rack Mounting Hardware
  • Rack Mounting Support Rails
  • USB Cable
  • Limited 2-Year Repair or Replace Warranty (Battery)
  • Limited 3-Year Repair or Replace Warranty (Main Unit)
  • Table of Contents
    • 1Description

    APC SRT Battery Backup 3000 specs

    Output Power Capacity 2700 W / 3000 VA
    Max Configurable Power 2700 W / 3000 VA
    Nominal Output Voltage 208 V
    Output Voltage Note Configurable for 208 or 240 V nominal output
    Output Voltage Distortion Less than 2%
    Output Frequency (Sync to Mains) 50/60 Hz ±3 Hz
    Other Output Voltages 240 V
    Load Crest Factor 3:1
    Topology Double Conversion Online
    Waveform Type Sine wave
    Output Connections 1 x NEMA L6-30R (Battery Backup)
    2 x NEMA L6-20R (Battery Backup)
    Bypass Internal Bypass (Automatic and Manual)
    Nominal Input Voltage 208 V
    Input Frequency 40-70 Hz (auto sensing)
    Input Connections NEMA L6-20P
    Cord Length 6.0' / 1.8 m
    Input Voltage Range for Main Operations 160-275 V
    Input Voltage Adjustable Range for Mains Operation 100-275 V
    Number of Power Cords 1
    Other Input Voltages 240
    Batteries & Runtime
    Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte (leakproof)
    Included Battery Modules 2
    Typical Recharge Time 3 hours
    Replacement Battery APCRBC152
    Expected Battery Life 3-5 years
    RBC Quantity 1
    Extendable Run Time 1
    Battery Volt-Amp-Hour Capacity 497
    Extended Run Options 1
    Extended Run Options APC-Smart-UPS-SRT-3000 VA-RM-208 V
    Communications & Management
    Interface Ports RJ45 Serial, Smart-Slot, USB
    Control Panel Multi-function LCD status and control console
    Audible Alarm Audible and visible alarms prioritized by severity
    Emergency Power Off (EPO) Yes
    Available SmartSlot Interface Quantity 1
    Surge Protection and Filtering
    Surge Energy Rating 340 joules
    Operating Environment 32 to 104°F / 0 to 40°C
    Operating Relative Humidity 0 - 95% (non-condensing)
    Operating Elevation 0 to 10,000' / 0.0 to 3,048 m
    Storage Temperature 5 to 113°F / -15 to 45°C
    Storage Relative Humidity 0 - 95% (non-condensing)
    Storage Elevation 0 to 50,000' / 0 to 15,240 m
    Online Thermal Dissipation 773 BTU/hr
    Protection Class IP 20
    Approvals CSA C22.2 No.107.3-05, ENERGY STAR (USA), FCC Part 15 Class A, OSHPD, UL 1778
    Sustainable Offer Status
    RoHS Compliant
    REACH Contains No SVHCs
    Battery Directive Compliant
    Color Black
    Rack Height 2 RU
    Dimensions 3.35 x 17.00 x 25.00" / 8.51 x 43.18 x 63.50 cm
    Weight 69.0 lb / 31.3 kg

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