IEC 60439-1 Replaced
IEC 60439-1:1999
Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
Applies to low-voltage switchgear and controlgear assemblies (type-tested assemblies (TTA) and partially type-tested
assemblies (PTTA)), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c.
assemblies (PTTA)), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c.
CHFÂ 405.-
This publication has been replaced by:
IEC 61439-1:2009
Technical committee
TC 121/SC 121B Low-voltage switchgear and controlgear assemblies| Publication type | International Standard |
| Publication date | 1999-09-30 |
| Edition | 4.0 |
| ICS | 29.130.20 |
| Withdrawal date | 2009-01-22 |
| ISBN number | 2831849128 |
| Pages | 199 |
| File size | 1.22 MB |