IEC 60297-3-109:2015 ED1

Mechanical structures for electrical and electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-109: Dimensions of chassis for embedded computing devices IEC 60297-3-109:2015 ED1

Publication date:   Nov 23, 2015

General information

60.60 Standard published   Nov 23, 2015


TC 48/SC 48D

International Standard

31.240   Mechanical structures for electronic equipment



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IEC 60297-3-109:2015 specifies dimensions and physical properties of chassis and associated printed boards in order to provide mechanical and environmental integrity for embedded computing devices. They are used in various applications such as machine control, medical, transportation, aerospace and telecommunication, typically based on single board computers. For the easy definition of the suitable chassis and associated single board dimensions, this standard is based on a structural grid of 44,45 mm (1,75 in). Key words: Dimensions, Mechanical Structures, Chassis, Embedded Computing Devices

Life cycle


IEC 60297-3-109:2015 ED1
60.60 Standard published
Nov 23, 2015