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**Note: There may be an extra delivery charge on some very large UPS, we will notify you if this is the case. Please ensure you are buying the correct UPS or Battery, once a UPS or Battery is opened it cannot be returned. Please contact sales through email, chat or phone if you need to confirm.

0 Available to Ship
Restock 07-Jul-2026 Estimated, Out of Stock Prices are Estimated.

2849.75 Incl Vat




Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The Eaton 9SX uninterruptible power system (UPS) protects your sensitive electronic equipment from the most common power problems, including power failures, power sags, power surges, brownouts, line noise, high voltage spikes, frequency variations, switching transients, and harmonic distortion. Power outages can occur when you least expect it and power quality can be erratic. These power problems have the potential to corrupt critical data, destroy unsaved work sessions, and damage hardware - causing hours of lost productivity and expensive repairs.


Specification Summary

Product Description
Eaton 9SX 3000VA 2700W 120V Online Double-Conversion UPS - 4 NEMA 5-20R, 1 L5-30R Outlets, Cybersecure Network Card Option, Extended Run, Tower Battery Backup - UPS - 2700 watt - 3000 VA
Device Type
UPS - external
Weight
33.4 kg
Input Voltage
AC 100/110/120/125 V
Output Voltage
AC 100/110/120/125 V
Power Capacity
2700 watt / 3000 VA
Input Connectors
1 x power NEMA L5-30P
Output connectors
4 x power NEMA 5-20R ¦ 1 x power NEMA L5-30R
Battery
Lead Acid
Run Time (Up To)
5 min at full load
Networking
RS-232, USB
Colour
Black
Dimensions (WxDxH)
21.3 cm x 41.1 cm x 34.5 cm
Manufacturer Warranty
2-year warranty
Designed For
P/N: 744-A4313

Specifications

EAN / GTIN:
743172091260
General
Device Type
UPS - external
Colour
Black
Power Device
UPS Technology
On-line
Input Voltage
AC 100/110/120/125 V
Input Voltage Range
AC 100 - 138 V
Input Voltage Range (Adjustable)
AC 60 - 144 V
Frequency Provided
50/60 Hz
Frequency Required
40 - 70 Hz
Input Connectors
1 x power NEMA L5-30P
Power Output Connectors Details
4 x power NEMA 5-20R ¦ 1 x power NEMA L5-30R
Output Voltage
AC 100/110/120/125 V 50/60 Hz
Power Capacity
2700 watt / 3000 VA
Output Waveform
Sinewave
Surge Suppression
Yes
Efficiency
89%
Power Factor (PF)
0.9
Battery
Technology
Lead Acid
Features
Sealed
Networking
Remote Management Interface
RS-232, USB
Expansion / Connectivity
Interfaces
1 x management (RS-232) - 9 pin D-Sub (DB-9) ¦ 1 x management (USB) - 4 pin USB Type B
Expansion Slots
1 (total) / 1 (free) x Expansion Slot
Miscellaneous
Cables Included
Serial cable - external - 1.8 m ¦ USB cable - external - 1.8 m ¦ Power cable 2.44 m
Features
LCD display, Advance Battery Management (ABM), double conversion, hot-swappable batteries, 3-stage charging
Compliant Standards
FCC, cULus
Software / System Requirements
Software Included
Intelligent Power Manager
Manufacturer Warranty
Service & Support
Limited warranty - 2 years ¦ Limited warranty - batteries - 2 years
Environmental Parameters
Min Operating Temperature
0 °C
Max Operating Temperature
40 °C
Humidity Range Operating
0 - 96% (non-condensing)
Sound Emission
50 dBA
Dimensions & Weight
Width
21.3 cm
Depth
41.1 cm
Height
34.5 cm
Weight
33.4 kg
Compatibility Information
Designed For
P/N: 744-A4313

Essential Bundles

Options


Network Adapters
<%=Left(shortdesc,125) %> (ECE2350253 - RELAY-MS) Availability: 0
EATON - DB9 RS-232 Relay/Serial Interface Mini-Slot Card for 5PX G2, 9SX, and 9PX Lithium-ion UPS Systems - Remote management adapter - RS-232 - for P/N: 9PX6KG2, 9PX6KIECG2, 9PX6KP1G2, 9PX6KP2G2, 9PX6KTF5G2, 9PX8KG2, 9PX8KTF5G2
152.10
(ECE2350253 - RELAY-MS) Availability: 0
EATON - DB9 RS-232 Relay/Serial Interface Mini-Slot Card for 5PX G2, 9SX, and 9PX Lithium-ion UPS Systems - Remote management adapter - RS-232 - for P/N: 9PX6KG2, 9PX6KIECG2, 9PX6KP1G2, 9PX6KP2G2, 9PX6KTF5G2, 9PX8KG2, 9PX8KTF5G2
<%=Left(shortdesc,125) %> (MMECI74088 - NETWORK-M3) Availability: 4
EATON - Cybersecure Gigabit NETWORK-M3 Card for UPS and PDU - remote management adapter - Gigabit Ethernet x 1
409.75
(MMECI74088 - NETWORK-M3) Availability: 4
EATON - Cybersecure Gigabit NETWORK-M3 Card for UPS and PDU - remote management adapter - Gigabit Ethernet x 1
<%=Left(shortdesc,125) %> (ECE5430388 - INDGW-M2) Availability: 0
EATON - Cybersecure Gigabit Industrial Gateway Card for UPS and PDU, UL 2900-1 and IEC 62443-4-2 Certified - Remote management adapter - Mini Slot - for P/N: 9PX6KG2, 9PX6KIECG2, 9PX6KP1G2, 9PX6KP2G2, 9PX6KTF5G2, 9PX8KG2, 9PX8KMG2, 9PX8KTF5G2
629.75
(ECE5430388 - INDGW-M2) Availability: 0
EATON - Cybersecure Gigabit Industrial Gateway Card for UPS and PDU, UL 2900-1 and IEC 62443-4-2 Certified - Remote management adapter - Mini Slot - for P/N: 9PX6KG2, 9PX6KIECG2, 9PX6KP1G2, 9PX6KP2G2, 9PX6KTF5G2, 9PX8KG2, 9PX8KMG2, 9PX8KTF5G2

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