DS/CLC/TR 50473:2009 Recommendations for dimensional co-ordination between enclosures and built-in devices for rail fixing for household and similar installations
The purpose of this report is to give recommendations of the co-ordination of dimensions between enclosures and built-in devices for rail fixing for household or similar installations by listing the principal overall and related mounting dimensions, the rated current of a single device not exceeding 125 A. Examples of these devices are: MCBs, RCDs switches, fuse-systems, indicating lamps, relays, socket-outlets, timing switches, etc. Compliance with this document does not preclude the need for compliance with other relevant specifications. This document needs not apply to type tested and partially type tested assemblies which are covered by other specificat
DS/CLC/TR 50473:2009 history
2009DS/CLC/TR 50473:2009 Recommendations for dimensional co-ordination between enclosures and built-in devices for rail fixing for household and similar installations