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APC Smart-UPS SRT 5kVA 4250W 208V Double-Conversion Rack/Tower UPS SRT5KRMXLT
APC·MPN: SRT5KRMXLT

APC Smart-UPS SRT 5kVA 4250W 208V Double-Conversion Rack/Tower UPS SRT5KRMXLT

The APC Smart-UPS SRT 5kVA 4250W 208V Double-Conversion Rack/Tower UPS provides mission-critical, online power protection, safeguarding sensitive IT equipment from all power disturbances with zero transfer time to battery.

  • Double-Conversion Online Topology: Delivers continuous, clean sine wave power, completely isolating connected equipment from utility power fluctuations to prevent data corruption and hardware damage.
  • 4250W Output Capacity: Supports substantial server, storage, and networking loads, ensuring critical business operations remain online during power outages or fluctuations.
  • Hot-Swappable Batteries: Enables battery replacement without interrupting power to connected devices, minimizing downtime and simplifying maintenance for IT teams.
  • Web-Based Management: Allows remote monitoring and control of the UPS status and power parameters via a network interface, streamlining IT management and proactive issue resolution.
$6,058.87
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Product Overview

The APC Smart-UPS SRT 5kVA 4250W 208V Double-Conversion Rack/Tower UPS (SRT5KRMXLT) is engineered to provide premium power protection for critical IT infrastructure, delivering a pure sine wave output and a robust 4250W capacity to support demanding server, storage, and networking equipment.

Featuring a versatile rackmount/tower form factor, hot-swappable batteries, and comprehensive web-based management, this UPS ensures maximum uptime and simplified maintenance, backed by a 3-year warranty and ENERGY STAR certification for energy efficiency.

  • Core Functionality: Provides double-conversion online power protection, ensuring a consistent, high-quality power supply to critical systems, which prevents data corruption and extends equipment lifespan.
  • Scalable Runtime: Supports external battery packs for extended runtime during prolonged outages, allowing for graceful system shutdowns and preserving data integrity.
  • Flexible Deployment: Offers a rackmount/tower convertible design, enabling seamless integration into diverse IT environments, from dedicated server racks to standalone equipment closets.
  • Advanced Management: Includes an integrated Ethernet port and SmartSlot for network management cards, facilitating remote monitoring, control, and integration with existing network management systems.
  • Operational Value: Features hot-swappable batteries and automatic self-tests, reducing maintenance complexity and ensuring continuous power availability without service interruptions.

This APC Smart-UPS SRT 5kVA system is the definitive choice for organizations requiring uncompromising power protection and operational resilience for their essential IT assets.

Technical Specifications

1Performance & Business Impact
UPS TopologyDouble-conversion (Online)
Output Power Capacity4250 W / 4.25 kVA
Output Voltage208 V / 240 V
Surge Energy Rating480 J
Hot-Swap BatteryYes
2Connectivity & I/O
AC Outlet TypesNEMA L6-20R, NEMA L6-30R
AC Outlets Quantity4
Power PlugNEMA L6-30P
Ethernet LAN (RJ-45) Ports1 (10/100Base-T)
Serial Interface1 (RJ-45)
USB PortYes
SmartSlotYes
Emergency Power Off (EPO) ConnectorYes
3Physical & Environmental
Dimensions (W x D x H)432 x 719 x 130 mm / 17.0 x 28.3 x 5.1 inches
Weight55.8 kg / 123.0 lbs
Product ColorBlack
Form FactorRackmount/Tower (3U)
Operating Temperature0 - 40 °C (32 - 104 °F)
Operating Relative Humidity0 - 95% (non-condensing)
Noise Level55 dB
Heat Dissipation1047 BTU/h
4Lifecycle, Warranty & Compliance
Warranty Period3 year(s)
Battery Life (Max)5 year(s)
Replacement Battery CartridgeAPCRBC140
Sustainability CertificatesENERGY STAR
Compliance CertificatesRoHS, CSA C22.2 No.107.3-05, FCC Part 15 Class A, NOM, OSHPD, UL 1778

Full Specifications

Manufacturer Data
Ports & interfaces11
AC outlet typesNEMA L6-20R, NEMA L6-30R
Power plugNEMA L6-30P
AC outlets quantity4 AC outlet(s)
USB portYes
Serial interfaceYes
Serial interface typeRJ-45
Serial ports quantity1
Ethernet LAN (RJ-45) ports1
Cabling technology10/100Base-T
Emergency Power Off (EPO) connectorYes
SmartSlotYes
Battery9
Battery technologySealed Lead Acid (VRLA)
Battery capacity840 VAh
Battery voltage192 V
Battery life (max)5 year(s)
Battery recharge time1.5 h
Hot-swap batteryYes
Automatic battery testYes
Cold startYes
Replacement battery cartridgeAPCRBC140
Features19
UPS topologyDouble-conversion (Online)
Output power capacity4.25 kVA
Output power4250 W
WaveformSine
Input operation voltage (min)100 V
Input operation voltage (max)275 V
Input frequency40 - 70 Hz
Output operation voltage (min)208 V
Output operation voltage (max)240 V
Output frequency50/60 Hz
Surge energy rating480 J
Heat dissipation1047 BTU/h
Crest factor3:1
Input current Total Harmonic Distortion (THD)2%
Noise level55 dB
Surge protectionYes
Audible alarm(s)Yes
Web-based managementYes
Auto-restartYes
Weight & dimensions4
Width432 mm
Depth719 mm
Height130 mm
Weight55.8 kg
Design6
Form factorRackmount/Tower
Rack capacity3U
Product colourBlack
Display typeLCD
LED indicatorsAlarm, Status
International Protection (IP) codeIP20
Certificates2
Compliance certificatesRoHS
CertificationCSA C22.2 No.107.3-05, FCC Part 15 Class A, NOM, OSHPD, UL 1778
Operational conditions1
Operating temperature (T-T)0 - 40 °C
Sustainability1
Sustainability certificatesENERGY STAR
Packaging data1
Package width610 mm
Logistics data1
Products per pallet6 pc(s)
Downloads4
User Manual1.2 MB
Download
User Manual396 KB
Download
Product Datasheet3.9 MB
Download
Product Document281 KB
Download

What This Solves

Protecting Mission-Critical Server Racks

Organizations with dedicated server rooms or data closets often house essential application servers, network switches, and storage devices that cannot tolerate power interruptions. This UPS provides double-conversion online power protection, ensuring these critical assets receive continuous, clean power, preventing data corruption and system failures.

Data center operators, co-location facilities, enterprise infrastructure teams, mid-market businesses with on-premise servers

Ensuring Business Continuity for Branch Offices

Distributed branch offices or remote sites frequently experience inconsistent power quality that can disrupt local operations and connectivity to headquarters. The SRT5KRMXLT delivers stable power and extended runtime capabilities, maintaining essential network services and local applications during outages, thereby sustaining productivity.

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

Safeguarding Regulated Industry Infrastructure

Businesses in highly regulated sectors like finance or healthcare must maintain stringent uptime and data integrity standards to comply with industry regulations. This UPS offers robust power conditioning and an Emergency Power Off (EPO) connector, providing the reliability and safety features necessary to meet compliance mandates and protect sensitive data.

Financial services firms, healthcare systems, legal practices, government agencies

Key Features

Double-conversion (Online) UPS topology

Provides continuous, regulated power, completely isolating connected equipment from utility power fluctuations to prevent data loss and hardware damage.

4250 W output power capacity

Supports a substantial load of critical servers, storage, and networking devices, ensuring essential business operations remain online during power events.

Hot-swap battery capability

Allows for battery replacement without powering down connected equipment, minimizing downtime and simplifying routine maintenance for IT staff.

Web-based management and Ethernet LAN port

Enables remote monitoring, configuration, and control of the UPS, streamlining IT management and facilitating proactive issue resolution from any location.

Emergency Power Off (EPO) connector

Provides a rapid and safe shutdown mechanism for all connected equipment in emergency situations, enhancing safety and meeting critical compliance requirements.

Industry Applications

Finance & Insurance

Financial institutions require continuous, clean power for trading platforms and data centers to prevent financial losses and ensure regulatory compliance.

Healthcare & Life Sciences

Hospitals and clinics depend on uninterrupted power for patient monitoring, EHR systems, and critical medical devices to ensure patient safety and data integrity.

Manufacturing & Industrial

Factories and industrial plants need stable power for production control systems and automation to prevent costly downtime and maintain operational continuity.

Government & Public Sector

Government agencies rely on consistent power for critical public services and emergency response systems to ensure continuous operation and data availability.

Frequently Asked Questions

What is the typical runtime for the APC Smart-UPS SRT 5kVA?

The runtime for the APC Smart-UPS SRT 5kVA (SRT5KRMXLT) depends on the connected load, but it is designed to provide sufficient time for graceful shutdown or to bridge short outages. For extended runtime, external battery packs (APCRBC140) can be added to significantly increase battery duration.

Can this UPS be managed remotely?

Yes, the APC Smart-UPS SRT 5kVA features an integrated Ethernet LAN (RJ-45) port and a SmartSlot, enabling web-based management and integration with network management systems for remote monitoring and control of power status and alerts.

What type of power outlets does this UPS provide?

This UPS is equipped with 4 AC outlets, specifically NEMA L6-20R and NEMA L6-30R types, designed to connect to high-power IT equipment requiring 208V input. The power plug for the UPS itself is a NEMA L6-30P.

Is the battery user-replaceable and hot-swappable?

Yes, the Sealed Lead Acid (VRLA) battery in the APC Smart-UPS SRT 5kVA is hot-swappable, allowing IT personnel to replace it without powering down connected equipment, thereby ensuring continuous operation and simplifying maintenance.

Warranty & Returns

Manufacturer Warranty

3 years

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.

$6,058.87