Eaton 9PXEBM240RTG2 – 240V Extended Battery Module

Product Overview

The Eaton 9PXEBM240RTG2 is a 240V extended battery module designed to extend runtime on compatible Eaton 9PX G2 UPS systems used in data closets and centralized AV/IT racks. It is a direct fit for facilities running an extended runtime battery pack for rack UPS applications where a few minutes of internal battery is not enough to safely shut down equipment or ride out an outage. As a hot-swappable, daisy-chainable module, it supports commercial UPS battery backup extension for data closet installations without requiring a UPS replacement. This module is intended strictly as an add-on and does not operate as a standalone power source.

Product Description

This 240V extended battery module (EBM) is purpose-built to work with select Eaton 9PX G2 UPS systems, including the 9PX8KG2, 9PX8KTF5G2, 9PX11KG2, 9PX11KTF11G2, 9PX11KTF11MG2, and 9PX11KTF5G2 models. For data closets and AV/IT equipment rooms running one of these UPS systems, adding this EBM increases available runtime beyond what the internal battery alone can provide, which matters for sites that need extra time to gracefully shut down servers, network switches, or AV control systems during an extended outage. Up to 12 EBMs can be daisy-chained together and are auto-detected by the host UPS, giving facilities teams a scalable path to longer runtime without redesigning the electrical infrastructure. The module is hot-swappable, so batteries can be serviced or replaced without powering down the connected UPS or the equipment it protects—an important detail for any always-on data closet or AV rack that cannot tolerate planned downtime. At 3U and roughly 143 lb, this is a rack/tower-mount unit that requires adequate rack depth and floor-loading capacity, so installers should confirm rack specifications before ordering. Earlier-generation 9PX G1 UPS systems require an adapter cable (CBLADAPT240RT) to use this G2-generation battery module, so confirming UPS compatibility before purchase is essential.

Key Features

• 240V Battery Architecture — Matches the battery voltage requirements of compatible Eaton 9PX G2 UPS systems.
• Hot-Swappable Design — Batteries can be serviced without powering down the connected UPS or downstream equipment.
• Daisy-Chain Support — Up to 12 auto-detected battery modules can be linked for scalable extended runtime.
• 3U Rack/Tower Form Factor — Mounts into standard equipment racks alongside the host UPS system.
• Broad 9PX G2 Compatibility — Supports the 9PX8KG2, 9PX8KTF5G2, 9PX11KG2, 9PX11KTF11G2, 9PX11KTF11MG2, and 9PX11KTF5G2 UPS models.
• 3-Year Limited Warranty — Covers U.S. and Canadian customers, reducing long-term risk on a critical backup power component.

Technical Specifications

Frequently Asked Questions

Which Eaton UPS systems is the 9PXEBM240RTG2 compatible with?

It is compatible with select Eaton 9PX G2 UPS models, including the 9PX8KG2, 9PX8KTF5G2, 9PX11KG2, 9PX11KTF11G2, 9PX11KTF11MG2, and 9PX11KTF5G2. Confirm your exact UPS model number before ordering.

Can this battery module be used with older 9PX G1 UPS systems?

Only with an adapter cable (CBLADAPT240RT), since the G1 and G2 platforms use different battery interconnects.

Can multiple battery modules be connected together?

Yes, up to 12 modules can be daisy-chained and are automatically detected by the host UPS for extended runtime.

Does adding this module require powering down the UPS?

No. The module and its batteries are hot-swappable, allowing installation and future battery replacement without shutting down the connected UPS or equipment.

What rack space and floor loading should we plan for?

The module is a 3U rack/tower unit weighing approximately 143 lb and requires a minimum rack depth of 31 inches. Confirm your rack and floor-loading capacity before installation.

What warranty is included?

Eaton provides a 3-year limited warranty for U.S. and Canadian customers on this battery module.

Can Creation Networks help confirm compatibility with our existing UPS before we order?

Yes. Contact Creation Networks with your UPS model number and we will confirm compatibility and daisy-chain configuration before you purchase.