Date: June 4, 2007

CLEVELAND … Diversified industrial manufacturer Eaton Corporation (NYSE:ETN) announced today that Richard H. Fearon, executive vice president - chief financial and planning officer, will present at the JPMorgan Basics and Industrials Conference in New York City on Tuesday, June 12, from 3:15 to 3:55 p.m. Eastern time. The purpose of his presentation is to discuss the company’s business prospects with security analysts and institutional investors.

A real-time audio webcast of the presentation and related presentation materials will be available at www.eaton.com. An audio replay will be available following the presentation at the same link.

Eaton Corporation is a diversified industrial manufacturer with 2006 sales of $12.4 billion. Eaton is a global leader in electrical systems and components for power quality, distribution and control; fluid power systems and services for industrial, mobile and aircraft equipment; intelligent truck drivetrain systems for safety and fuel economy; and automotive engine air management systems, powertrain solutions and specialty controls for performance, fuel economy and safety. Eaton has 61,000 employees and sells products to customers in more than 125 countries.