S.R. CLC/TR 50473:2007
Current
The latest, up-to-date edition.
RECOMMENDATIONS FOR DIMENSIONAL CO-ORDINATION BETWEEN ENCLOSURES AND BUILT-IN DEVICES FOR RAIL FIXING FOR HOUSEHOLD AND SIMILAR INSTALLATIONS
Hardcopy , PDF
English
01-01-2007
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Foreword
1 Scope
2 Normative references
3 Definitions
4 Mounting rails
5 Dimensions of devices relevant to mounting
6 Distance Y between parallel mounting rails
7 Clearances and creepage distances
8 Relevant mounting dimensions
Annex A (informative) Extension to devices fixed
on two rails for mounting in the same distribution
board
Provides 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.
| DevelopmentNote |
Supersedes I.S. R023-001. (06/2007)
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| CLC/TR 50473:2007 | Identical |
| IEC 60715:2017 | Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of switchgear, controlgear and accessories |
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