IEC 60570:1977
Electrical supply track systems for luminaires
OVERVIEW
This standard applies to track systems for ordinary interior use with two or more poles and with provision for earthing (Class 1), with a rated voltage not exceeding 440 V between poles (live conductors), rated frequency not exceeding 60 Hz and a rated current not exceeding 16 A per conductor for the connection of luminaires to the electrical supply.
COMMENTS
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PRODUCT DETAILS
| Status | Withdrawn - 02 Jan 2026 |
|---|---|
| Edition | 1977 |
| No. of Pages | 53 |
| ICS Classification | 29.140.40 Luminaires 29.120.20 Connecting devices |
| Committee | TC 34 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |