AS 2756-1985
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Low voltage switchgear and controlgear - Mounting rails for mechanical support of electrical equipment
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
30-06-2017
English
01-01-1985
Specifies dimensional and functional requirements for 'Top Hat' section, 'C' section and 'G' section mounting rails for the compatible mounting of the various electrical devices in switchgear and controlgear assemblies. Appendices cover steel mounting rails in respect of material properties, standard dimensions, manufacturing tolerances and tolerances on form per metre length and an application guide which sets out standard graphical methods of presentation for permissible equipment loading in relation to distance between supports and torsional deflection.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.