NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN OR INTO ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OF THAT JURISDICTION

INVENSYS PLC

("the Company")

CIRCULAR TO SHAREHOLDERS AND NOTICE OF GENERAL MEETING

The Company has today published the Circular to Shareholders and Notice of General Meeting regarding the Proposed Disposal of Invensys Rail to Siemens A.G. and Amendment to the Invensys 2007 Long Term Incentive Plan on its website www.invensys.com

The General Meeting will be held at 11am on Wednesday 19 December 2012 at Holborn Bars, 138-142 Holborn, London EC1N 2NQ.

Copies of the Circular and Notice of General Meeting will be posted to Shareholders today, 30 November 2012.

In conformity with Listing Rule 9.6.1R and Listing Rule 9.6.3R, Invensys plc confirms that the following documents have been submitted to the National Storage Mechanism and will shortly be available for inspection at www.morningstar.co.uk/uk/nsm:

1.   Circular to Shareholders and Notice of General Meeting regarding the Proposed Disposal of Invensys Rail to Siemens A.G. and Amendment to the Invensys 2007 Long Term Incentive Plan;

2.   Form of Proxy in relation to the General Meeting to be held on 19 December 2012; and

3.   Notice of Availability.

Name of contact and telephone number for queries: Steve Devany, Head of Corporate Communications tel 020 31551301

Name of Company official responsible for making notification:  Emma Sullivan, Assistant Secretary

Date of notification: 30 November 2012