Aerospace Group Overview This is a photographic template

Aerospace Group Overview This is a photographic template – your photograph should fit precisely within this rectangle. © 2013 Eaton. All rights reserved.

Powering businesses worldwide for more than 100 years Eaton Aerospace Group • • • Founded in 1911 by J. O. Eaton Chairman & CEO – Alexander M. Cutler Key global locations: Cleveland, Ohio; Shanghai, China; Morges, Switzerland; Sao Paulo, Brazil Customers in more than 175 countries, 50% of sales outside the U. S. Pro-forma sales of $21. 8 B in 2012 with Cooper acquisition Approximately 103, 000 employees © 2013 Eaton. All rights reserved. $1. 7 B in 2012 Sales Approximately 6, 770 employees 27 global facilities and a JV in China Headquarters: Irvine, California Divisional Headquarters • • Fuel & Motion Control Systems – Ft. Worth, TX Fluid & Electrical Distribution – Jackson, MI 2 2

Business portfolio as a result of Cooper Acquisition Electrical Sector Industrial Sector Electrical Products Legacy Eaton: Legacy Cooper: Non-residential & Residential Products Bussmann Industrial Controls B-Line Single Phase Power Quality Wiring Devices Hydraulics Lighting Safety $8. 6 B Aerospace $13. 2 B Electrical Systems & Services Legacy Eaton: Legacy Cooper: Power Distribution & Assemblies Power Systems Three Phase Power Quality Crouse-Hinds Vehicle Total Sales $21. 8 B Truck and Automotive Drivetrain and Powertrain systems Software & Services © 2013 Eaton. All rights reserved. 3 3

Targeting high-growth markets that will be influenced by global megatrends 23%…Decrease in electricity demand possible through the application of energy efficient equipment and demand management services 73%…Share of the lighting market utilizing LED installations by 2020 100%…Increase in agricultural output by 2050 necessary in developing countries to feed the global population 30%…Decrease in fuel consumption of next generation single-aisle aircraft planned by 2020 90%…Increase in proposed Corporate Average Fuel Economy (CAFE) standards by 2025 for passenger cars Eaton is uniquely positioned to provide safe, reliable, efficient and sustainable power management solutions for our global customers. © 2013 Eaton. All rights reserved. 4 4

Eaton’s commitment to sustainability gives businesses a sustainable advantage • Leadership in environmental practices • Committed to doing business right • One of only 11 S&P 500 companies named to both the Carbon Disclosure Leadership Index and Carbon Performance Leadership Index in 2012 • Ranked among Fortune magazine’s World’s Most Admired Companies • Ranked among world’s top sustainability performers in NASDAQ Global Sustainability 50 Index • One of Corporate Responsibility Magazine’s 100 Best Corporate Citizens, 2008— 2012 • One of Ethisphere magazine’s World’s Most Ethical Companies, 2007— 2013 • Cited in China’s Business Watch Magazine’s China Green Company Top 10 and Fast Company Top 100 • Named a Thomson Reuters Top 100 Global Innovator for achievements as one of the world’s most innovative companies (2011— 2012) © 2013 Eaton. All rights reserved. 5 5

Eaton’s Aerospace Portfolio 2012 Sales: $1. 7 B Rotorcraft 8% North America Military Aftermarket 14% Commercial Transports 27% Commercial Aftermarket 23% Military 25% Europe, Middle East, Africa 29% North America Military Fighters 7% Asia Pacific 7% Civil 37% South America 2% General Aviation 1% Globally Serving Diversified Aerospace Segments © 2013 Eaton. All rights reserved. 6 6

The Aerospace Group Global Footprint MC-21 Program Office Eaton SAMC Joint Venture Tijuana/Reynosa Eaton India Engineering Center Batam San Jose dos Campos A Well Balanced Global Portfolio © 2013 Eaton. All rights reserved. 7 7

Key Differentiation: …Meeting Aerospace Customer Needs • Components • Industry leader in component design and in-service reliability • Innovative component design capability • Systems • Broad product portfolio enables comprehensive system installation offerings • Embedded engineering teams deliver system solutions that improve performance, ease of installation and reduce life-cycle costs • Aftermarket • Global support infrastructure and repair capability • Innovative in-service solutions including PBH and PBL offerings Component Excellence Innovative Technology System Solutions Eaton Reputation © 2013 Eaton. All rights reserved. Pedigree 8 Aftermarket Support 8

Electrical Power Management Experience • • • Recognized as a world leader in power management A complete power distribution and circuit protection portfolio Patented arc-fault circuit protection Key Platforms • A 350, AH-64, C-Series, F-15/18/22/35, Phenom • CF 6 100/300 • V-2500 Future Platform Innovations • • Circuit Protection Contactors & Relays Power Distribution Panels © 2013 Eaton. All rights reserved. Component excellence focused on new and evolving electrical networks (i. e. HVDC & VF) Advanced packaging techniques to reduce size, weight, and increase thermal efficiency 9 9

Engine Solutions Experience • • Numerous EBU designs completed >90% of all world’s engines use Eaton sealing solutions 75% of world’s large commercial aircraft powered by Eaton engine fuel pumps Industry leader in debris monitoring Key Platforms • BR 725, CFM 56, GE 90, GEnx, LEAP -X, Pure. Power GTF, Trent XWB Future Platform Innovations • • Engine Fuel Pump Solutions Lubrication Components Sealing Solutions Engine Externals & Engine Build-Up (EBU) • © 2013 Eaton. All rights reserved. EBU design solutions for streamlined nacelle packaging Optimized thermal solutions utilizing advanced fuel pumping technologies Longer life hydrodynamic seals 10 10

Fuel & Inerting Systems Experience • • • Fuel Distribution and Vent Systems Inerting System Fuel Quantity Indicating System Conveyance Aerial Refueling System #1 electric boost-pump supplier First composite-wing integrated fuel system for B 787 Range of pumps and valves on all in-service Airbus platforms Industry leader for in-flight and ground refueling systems Digital gauging offering improves reliability, accuracy, weight reduction, and lifecycle cost Key Platforms • 777, 787, A 300/320/330/340/380, KC-46 A, KC-390, LJ 85, CH-53 K Future Platform Innovations • • • © 2013 Eaton. All rights reserved. Conveyance & equipment for lowcost, lightweight composite wings Next generation inerting system for reduced bleed consumption Advanced Water Management 11 11

Hydraulic Systems Experience • • • First military and commercial hydraulic aerospace applications First 5000 psi commercial transport system Leading commercial marketshare with industry leading reliability Key Platforms • • CF 6 737, 747, A 320, A 380, CH-53 K, • V-2500 F-35, MC-21, Learjet 85 Future Platform Innovations • Hydraulic Power Sources Fluid Storage/Conditioning Fluid Controls Conveyance Hydraulic Consumers • © 2013 Eaton. All rights reserved. Distributed architectures with advanced pumping technology for reduced weight Integrating demand-based logic to maximize system efficiency and reduce fuel consumption 12 12

Integrated Cockpit Experience • • Over 75 years of supplying human/machine interface products Comprehensive cockpit interface and lighting portfolio Excellence in electro-mechanical controls Market leader in Night Vision (NVIS) products, MIL-L-85762 A compliant Key Platforms • C 919, CH-53 K, Citation, Phenom 100/300, V-22, Mustang Future Platform Innovations • • Illuminated Switches Electronics & Displays Pilot Controls © 2013 Eaton. All rights reserved. Digital cockpit panel that provides improved lighting uniformity, reduced weight, and increased reliability Digital communications to reduce wiring and weight, and improve system efficiency 13 13

Motion Control Experience • • • First steer-by-wire NWS Patented variable steering gain and integrated shimmy dampening technology Electronically synchronized flap-by-wire systems Key Platforms • 737, 747, 787, A 330, A 350, C-17, F-35, F-18, F-22, G 650, Phenom 100 • CF 6 • V-2500 Future Platform Innovations • Advanced flap-by-wire designs that reduce weight and power consumption • Multi-functional controller for nose wheel steering, landing gear control and indication, and hydraulic power generation system operation NWS and Controllers Utility Actuation Secondary Flight Control © 2013 Eaton. All rights reserved. 14 14

Aftermarket Support Experience • • Global footprint includes regional repair stations and field support 60+ year benchmark Customer Support Conference Key Platforms • • Military: • C-17, C 130, CH-47, F 5, F 16, F 18, T-45, UH -60, V-22 Commercial: • All Airbus and Boeing commercial platforms, CFM 56, CF 6, V 2500, PW 2000, PW 4000, RB 211 Innovation Solutions • • • FAA approved Ducting and Seal repairs offer significant savings Numerous upgrade programs deliver improved reliability and life cycle cost New business models that customize service agreements © 2013 Eaton. All rights reserved. 15 15

Customer Support …Exceeding Customer Needs & Wants Product • Superior Reliability • Engineering Expertise Service • Product Availability/On-Time • Flexible Solutions Cost • Reduced Life Cycle Costs • Predictable Maintenance Costs Eaton’s Value Offering • Product Upgrades & Retrofits • Reliability Management • OEM Standard Work Scope • Power-by-the-Hour Solutions • Expanding Partnerships • Industry Standard Spares / Repairs Delivery Performance © 2013 Eaton. All rights reserved. • Higher Dispatch Reliability • Predictable Maintenance Costs • Pool Stock Solutions 16 16

Aerospace Group Organization Customer Interface Einar Johnson Vice President Customer Solutions & Services Irvine, CA Eric Alden Director Customer Support Irvine, CA Divisions Manufacturing Operations Andy Weeks Sr. VP/ General Manager Fuel & Motion Control Systems Ft. Worth, TX Functional Excellence Mike Gallant Vice President Manufacturing Operations Irvine, CA Joe-Tao Zhou President Asia Pacific Region Shanghai, China Dave Bowman Jeffrey Fiorini VP/ General Manager Fluid & Electrical Distribution Jackson, MI Steve Wagner Vice President Supply Chain Management Jackson, MI Philippe Coude du Foresto Sr. Vice President Program Management Industrial Sector Irvine, CA Scott Thompson Vice President Finance & Planning Director, Marketing & Account Management Irvine, CA Jay Iyengar Lasse Ostergaard Vice President Engineering Technology Director, Strategic Planning & Business Development Irvine, CA Mark Thompson Vice President Human Resources Irvine, CA Mark Tudor Vice President Information Technology Uday Yadav President Cleveland, OH Irvine, CA © 2013 Eaton. All rights reserved. 17 17

© 2013 Eaton. All rights reserved. 18 18