Eaton 9E3000IR 9e UPS, 3000VA, 2700W Rack 2U

Description Overview

The Eaton 9E UPS 3000VA / 2700W Rack (2U) is a high-efficiency online double-conversion uninterruptible power supply designed to provide continuous, clean, and stable power for critical IT and network equipment. Built for rack environments, its compact 2U form factor makes it ideal for data centers, server rooms, and structured IT installations where space optimization and reliability are essential.

This UPS continuously converts incoming AC power to DC and back to AC, ensuring a pure sine wave output with zero transfer time during power interruptions. As a result, connected equipment remains fully protected from outages, voltage fluctuations, surges, and electrical noise that could otherwise cause downtime or data loss.

With a high 0.9 power factor (2700W output), the unit delivers more usable power than conventional UPS systems, allowing it to support a greater number of devices within the same capacity. It also features advanced battery management and an internal bypass system, ensuring operational continuity and extended battery life even under demanding conditions.

Overall, the Eaton 9E 3000VA Rack UPS is engineered to provide reliable, enterprise-grade power protection, making it a dependable solution for safeguarding servers, networking equipment, and other mission-critical systems.

Specifications – Eaton 9E UPS 3000VA / 2700W Rack (2U)

General

• Model: 9E3000IR
• Capacity: 3000 VA / 2700 W
• Topology: Online double-conversion
• Form Factor: Rackmount (2U), 19-inch compatible
• Dimensions (H × W × D): 86.5 × 438 × 608 mm
• Weight: 31.3 kg
• Color: Black
• Warranty: 2 years

Electrical Input

• Input Connection: IEC C20 / C14 (model variation)
• Nominal Voltage: 220 / 230 / 240 V
• Frequency: 50/60 Hz
• Input Frequency Range: 40 – 70 Hz
• Input Power Factor: > 0.99
• Input Voltage Range: 140 – 276 V

Electrical Output

• Output Connections: (6) IEC C13, (1) IEC C19
• Output Voltage: 220 / 230 / 240 V ±2%
• Output Waveform: Pure sine wave
• Output Power Factor: 0.9
• Output Frequency: 50/60 Hz
• Voltage Distortion: ≤ 3% (linear load)

Battery

• Battery Type: Sealed lead-acid
• Battery Quantity: 6 batteries
• Battery Rating: 12V / 9Ah
• Typical Runtime:
  • Full load: ~3.5 minutes
  • Half load: ~10.5 minutes
• Extended Battery Support: Yes (up to 4 EBMs)
• Battery Features: Automatic test, temperature-compensated charging, deep discharge protection

Efficiency & Performance

• Efficiency (Max Load): Up to 91%
• Efficiency (Eco Mode): Up to 97%
• Noise Level: < 45 dB at 1 meter
• Heat Dissipation: ~818 BTU

Communication & Interface

• Display: Multilingual LCD
• Ports: USB (HID), RS232
• Remote Control: Remote power-off terminal
• Expansion Slot: 1 slot for optional network card
• Software Compatibility: Eaton Intelligent Power Manager (IPM), IPP

Environmental

• Operating Temperature: 0°C to 40°C
• Humidity: 0–96% (non-condensing)
• Max Altitude: 3000 m

Additional Features

• Internal Bypass: Yes
• Auto Shutdown Function: Yes
• Rack Mount Kit: Included
• Certifications: IEC/EN 62040-1, IEC/EN 62040-2, CE

Key Features 

• Online Double-Conversion Technology

The Eaton 9E 3000VA Rack UPS (9E3000IR) uses true online double-conversion technology, meaning it continuously converts incoming AC power into DC and then back into clean AC output. This process eliminates any transfer time when switching to battery during power outages, ensuring uninterrupted operation. It also isolates connected equipment from voltage fluctuations, spikes, and electrical noise, making it ideal for sensitive IT systems.

• High Output Power (0.9 Power Factor)

With a high power factor of 0.9, this UPS delivers 2700 watts of usable power from its 3000VA capacity. This allows more devices to be connected without overloading the system compared to traditional UPS units with lower power factors. It is especially beneficial for modern IT equipment, which requires higher real power for efficient performance.

• Rack-Mountable 2U Design

The compact 2U rackmount design enables easy integration into standard 19-inch server racks, optimizing space in data centers and server rooms. This form factor ensures that businesses can deploy reliable power protection without sacrificing valuable rack space, making it suitable for environments where efficient hardware organization is critical.

• Advanced Battery Management

The UPS incorporates intelligent battery management features such as automatic battery testing, temperature-compensated charging, and deep discharge protection. These functions help extend battery lifespan, improve reliability, and ensure the UPS is always ready to provide backup power when needed, reducing maintenance costs over time.

• Expandable Runtime Capability

For applications requiring longer backup durations, the UPS supports external battery modules (EBMs). This scalability allows users to increase runtime depending on their needs, making it flexible for both short outages and extended downtime scenarios in critical operations.

• Internal Bypass Function

An integrated internal bypass system ensures continuous power supply to connected equipment in the event of a UPS fault or during maintenance. This feature minimizes downtime and allows servicing without interrupting operations, which is essential for mission-critical environments.

• LCD Display and Communication Options

The UPS features a clear LCD display that provides real-time information on system status, load levels, battery condition, and alarms. In addition, it includes communication interfaces such as USB and RS232, along with an optional network card slot, enabling remote monitoring and management for improved control and efficiency.

• High Efficiency Operation

Designed for energy efficiency, the UPS can achieve up to 91% efficiency in online mode and even higher in ECO mode. This reduces power consumption, lowers heat generation, and ultimately helps decrease operational costs, making it an economical choice for businesses running continuous power protection systems.