2. Installation2.3 Mounting2.3 MountingNOTICEArrange for a professional technician to mount the device.CAUTIONINSTALLATION CUT-OUTThe mounting cutout must be located in a position that will not defeat thepurpose of stabilizing webs or other reinforcing elements in the controlpanel. If necessary, reinforcing elements must be installed/added.Check to make sure that the installation clearances are being observed→ Section " Installation position", page 38Make sure that the mounting cutout has the right size.Mounting EASY-E4-...Mounting on ICE/EN 60715 mounting rail ORWith screws and ZB4-101-GF1 mounting feet.2.3.1 Mounting easyE4 control relaysInstall a easyE4 control relays in an enclosure, switch cabinet or distribution board sothat the power supply and terminal connections cannot be touched accidentally duringoperation.The easyE4 control relays can be mounted either vertically or horizontally.For ease of wiring, leave a clearance of at least 3 cm between the device terminals andthe wall or adjacent devices.easyE4 11/18 MN050009 EN www.eaton.com 41