Uninterruptible Power Supply Eaton 9SX 11000i RT4U G2 11 kVA 11000 W

The Eaton 9SX 11000i RT4U G2 is a high-performance double-conversion online uninterruptible power supply designed to provide continuous, clean power for critical infrastructure. With a capacity of 11 kVA and 11000 W, this unit ensures that sensitive electronic equipment remains protected against power surges, fluctuations, and outages. Its versatile design allows for both rackmount and tower installation, making it a flexible solution for various server room and data center environments.

Advantages

This UPS system utilizes double-conversion technology to isolate connected equipment from all power quality issues, providing a pure sine wave output that is essential for high-end servers and networking hardware. The robust construction and high power density allow for reliable operation under heavy loads. Furthermore, the inclusion of a rack-mounting kit and the ability to configure the unit in either a 4U rack or tower orientation provide significant flexibility for installation in diverse physical spaces.

Suitable for

• Data centers and server rooms
• Industrial automation systems
• Telecommunications equipment
• Medical diagnostic devices
• Critical networking infrastructure

When it may not be suitable

This unit is not intended for small home office setups or low-power consumer electronics due to its significant physical size, weight, and electrical requirements. It requires professional installation for hardwired connections and is not suitable for environments where high-capacity electrical infrastructure is unavailable.

Key specifications

• Output power capacity: 11 kVA / 11000 W
• Technology: Double-conversion (Online)
• Waveform: Pure Sine
• Form factor: 4U Rackmount or Tower
• Battery type: Sealed Lead Acid (VRLA)
• Output connections: 8 x C13, 4 x C19, and Hardwired
• Input connection: Hardwired
• Weight: 78.8 kg

How to use

The Eaton 9SX 11000i RT4U G2 must be installed by a qualified technician due to the hardwired input and output requirements. Once positioned in a 4U rack or as a tower, connect the unit to the main power source according to the provided electrical diagrams. Connect your critical equipment to the appropriate output ports on the rear panel. After the physical installation, power on the unit and configure the settings via the interface to monitor battery health and power status.

What to consider before purchase

• Verify that your facility has the necessary electrical capacity for a 11000 W load.
• Ensure the rack or floor space can support the 78.8 kg weight of the unit.
• Confirm that your equipment plugs are compatible with C13 or C19 outlets or plan for hardwiring.
• Check the depth of your rack cabinet to ensure compatibility with the 4U form factor.

Usage recommendations

Regularly monitor the battery status through the management interface and schedule periodic maintenance to ensure the sealed lead-acid batteries remain in optimal condition for emergency power delivery.