Leading technology combines benefit of space efficiency and reliability in mini DC Power solutions

CLEVELAND, Ohio May 7, 2007 – Emerson Network Power, a business of Emerson (NYSE: EMR) and the global leader in enabling Business Critical Continuity, highlight the latest product introductions in the NetSure™ platform during the Communications Power Conference on May 7-9 in Cleveland, Ohio.

The introduction of the NetSure™ 201 Series of DC Power Systems is designed to offer telecom providers the ease and flexibility of implementing reliable power for mini power size applications by combining space efficiency and reliable rectifiers with an optimized controller. These mini DC systems offer customers greater space on the rack or cabinet for additional revenue generating equipment, as well as full-front access and an AC/DC plug-in design for ease of use and maintenance. Additionally, the NetSure 201 systems allow for heat and temperature changes in a cabinet deployment.

“The 2007 Communications Power Conference is an ideal setting to roll-out the next product in the NetSure family,” said Steve McKinney, Vice President and General Manager of the North American DC Power Business for Emerson Network Power. “The NetSure 201 series is based on a flexible design to provide customer-driven solutions to protect business-critical networks.”

The NetSure global technology platform is designed to offer telecom providers worldwide the ease and flexibility of implementing reliable power products. NetSure combines modular DC power components into a family of standardized, best-in-class technologies that can be used by companies around the world. Through NetSure, Emerson Network Power leverages its global telecom expertise to offer customers reliable, cost-competitive DC Power systems from a single provider.

The three-day Communications Power Conference, to be held at the InterContinental Hotel and Conference Center in Cleveland, will provide a firsthand look at the new NetSure 201 series of DC power systems. It also offers an opportunity to learn more about the features and functionality of these mini DC power systems and other NetSure systems scheduled for release later this year.

About Emerson Network Power

Emerson Network Power, a business of Emerson (NYSE:EMR), is the global leader in enabling Business-Critical Continuity™. The company is the trusted source for adaptive and ultra-reliable solutions that enable and protect its customers’ business-critical technology infrastructures. Backed by the largest global services organization in the industry, Emerson Network Power offers a full range of innovative power, precision cooling and connectivity products and services for computer, communications, healthcare and industrial systems. Key product brands within the Emerson Network Power family include Liebert, ASCO, Astec, and Lorain. For more information on the full spectrum of enterprise-wide solutions from Emerson Network Power, visit www.EmersonNetworkPower.com.

About Emerson

Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative solutions to customers through its network power, process management, industrial automation, climate technologies, and appliance and tools businesses. Sales in fiscal 2006 were $20.1 billion. For more information, visit www.gotoemerson.com.

Copyright © 2008 Emerson Network Power, Energy Systems, North America, Inc. All rights reserved.