IEC 60999-2:2003
Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 2: Particular requirements for clamping units for conductors above 35 mm2 up to 300 mm2 (included)
OVERVIEW
IEC 60999-2:2003 Applies to screw-type and screwless-type clamping units for connecting devices, either as separate entities or as integral parts of equipment, for the connection of electrical copper conductors (complying with IEC 60228), rigid stranded and/or flexible, having a cross-section above 35 mm2 and up to and including 300 mm2 and equivalent AWG/kcmil sizes with a rated voltage not exceeding 1 000 V a.c. and a frequency up to and including 1 000 Hz and 1 500 V d.c. It applies to clamping units primarily suitable for connecting unprepared conductors. This standard does not apply to clamping units:
- for connection by crimping or soldering;
- for non-universal clamping units defined in 3.10.2 of IEC 60999-1.
It has the status of a group safety publication in accordance with IEC Guide 104.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2003 |
| No. of Pages | 35 |
| ICS Classification | 29.120.20 Connecting devices 29.130.20 Low voltage switchgear and controlgear |
| Committee | TC 121/SC 121A |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |